APA (7th ed.) Citation

Agard, F. B., & Di Pietro, R. J. (1965). The grammatical structures of English and Italian. University of Chicago Press.

Chicago Style (17th ed.) Citation

Agard, Frederick B., and Robert J. Di Pietro. The Grammatical Structures of English and Italian. Chicago [Ill.]: University of Chicago Press, 1965.

MLA (8th ed.) Citation

Agard, Frederick B., and Robert J. Di Pietro. The Grammatical Structures of English and Italian. University of Chicago Press, 1965.