Cita APA (7th ed.)

Gillilan Mitchel, E. (1957). Beginning american english: A conversational approach to the study ofenglish. Prentice-Hall.

Cita Chicago (17th ed.)

Gillilan Mitchel, Elizabeth. Beginning American English: A Conversational Approach to the Study Ofenglish. New York, Estados Unidos: Prentice-Hall, 1957.

Cita MLA (9th ed.)

Gillilan Mitchel, Elizabeth. Beginning American English: A Conversational Approach to the Study Ofenglish. Prentice-Hall, 1957.