APA (7th ed.) Citation

Grimes, J. E. (1972). Languages of the Guianas. University of Oklahoma, Summer Institute of linguistics.

Chicago Style (17th ed.) Citation

Grimes, Joseph Evans. Languages of the Guianas. Norman: University of Oklahoma, Summer Institute of linguistics, 1972.

MLA (8th ed.) Citation

Grimes, Joseph Evans. Languages of the Guianas. University of Oklahoma, Summer Institute of linguistics, 1972.

Warning: These citations may not always be 100% accurate.