Citazione APA

Bigelow, G. E., & Harris, D. P. (1960). The United States of America: Readings in English as a second language. New York: Holt, Rinehart and Winston.

Stile di citazione Chicago

Bigelow, Gordon E., e David P. Harris. The United States of America: Readings in English As a Second Language. New York: Holt, Rinehart and Winston, 1960.

Citazione MLA

Bigelow, Gordon E., e David P. Harris. The United States of America: Readings in English As a Second Language. New York: Holt, Rinehart and Winston, 1960.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.