APA (7th ed.) Citation

Hubbell, A. F. (1972). The pronunciation of English in New York City: Consonants and vowels. Octagon Books.

Chicago Style (17th ed.) Citation

Hubbell, Allan Forbes. The Pronunciation of English in New York City: Consonants and Vowels. New York: Octagon Books, 1972.

MLA (9th ed.) Citation

Hubbell, Allan Forbes. The Pronunciation of English in New York City: Consonants and Vowels. Octagon Books, 1972.

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