Diessel, Holger. 2013 Distance Contrasts in Demonstratives. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-03-07.)
Cysouw, Michael. 2013 Inclusive/Exclusive Distinction in Verbal Inflection. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-03-07.)
Cysouw, Michael. 2013 Inclusive/Exclusive Distinction in Independent Pronouns. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-03-07.)
Dryer, Matthew S.. 2013 Indefinite Articles. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-03-07.)
Dryer, Matthew S.. 2013 Definite Articles. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-03-07.)
Daniel, Michael, Moravcsik, Edith. 2013 The Associative Plural. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-02-25.)
Daniel, Michael. 2013 Plurality in Independent Personal Pronouns. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-02-25.)
Haspelmath, Martin. 2013 Occurrence of Nominal Plurality. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-02-25.)
Dryer, Matthew S.. 2013 Coding of Nominal Plurality. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-02-14.)
Corbett, Greville G.. 2013 Sex-based and Non-sex-based Gender Systems. Dryer, Matthew S., Haspelmath, Martin (eds.) The World Atlas of Language Structures Online
Leipzig: Max Planck Institute for Evolutionary Anthropology. URL (Accessed on 2014-02-14.)