APA (7th ed.) Citation

ProQuest (Firm), Derbyshire, D. C., & Pullum, G. K. (1986). Handbook of Amazonian languages. Mouton de Gruyter.

Chicago Style (17th ed.) Citation

ProQuest (Firm), Desmond C. Derbyshire, and Geoffrey K. Pullum. Handbook of Amazonian Languages. Berlin ; New York: Mouton de Gruyter, 1986.

MLA (9th ed.) Citation

ProQuest (Firm), et al. Handbook of Amazonian Languages. Mouton de Gruyter, 1986.