APA (7th ed.) Citation

Dulay, H. (1982). Language two. Oxford U.P.

Chicago Style (17th ed.) Citation

Dulay, Heidi. Language Two. Oxford U.P, 1982.

MLA (8th ed.) Citation

Dulay, Heidi. Language Two. Oxford U.P, 1982.

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