APA (7th ed.) Citation

Adelaar, W. F., Grondona, V., & Campbell, L. (2012). Chapter Historical overview: Descriptive and comparative research on South American Indian languages. De Gruyter.

Chicago Style (17th ed.) Citation

Adelaar, Willem F.H, Verónica Grondona, and Lyle Campbell. Chapter Historical Overview: Descriptive and Comparative Research on South American Indian Languages. Berlin/Boston: De Gruyter, 2012.

MLA (9th ed.) Citation

Adelaar, Willem F.H, et al. Chapter Historical Overview: Descriptive and Comparative Research on South American Indian Languages. De Gruyter, 2012.