APA (7th ed.) Citation

Di Pietro, R. J. (1976). Language as human creation. Georgetown University Press.

Chicago Style (17th ed.) Citation

Di Pietro, Robert J. Language as Human Creation. [Washington]: Georgetown University Press, 1976.

MLA (9th ed.) Citation

Di Pietro, Robert J. Language as Human Creation. Georgetown University Press, 1976.

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