Cita APA

Burt, M., Dulay, H., & Finocchiaro, M. (1977). Viewpoints on english as a second language. New York: Regents Publishing Company.

Citación estilo Chicago

Burt, Marina, Heidi Dulay, y Mary Finocchiaro. Viewpoints On English As a Second Language. New York: Regents Publishing Company, 1977.

Cita MLA

Burt, Marina, Heidi Dulay, y Mary Finocchiaro. Viewpoints On English As a Second Language. New York: Regents Publishing Company, 1977.