APA (7th ed.) Citation

Hall, R. A. (1968). An essay on language. Chilton Books.

Chicago Style (17th ed.) Citation

Hall, Robert A. An Essay on Language. Filadelfia: Chilton Books, 1968.

MLA (9th ed.) Citation

Hall, Robert A. An Essay on Language. Chilton Books, 1968.

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