Franklin

MLA

Derbyshire, Desmond C, and Geoffrey K Pullum. Handbook of Amazonian Languages. Berlin: Mouton de Gruyter, 1986.

APA

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

Chicago

Derbyshire, Desmond C., and Geoffrey K Pullum. Handbook of Amazonian Languages. Berlin: Mouton de Gruyter, 1986.