Cita APA (7th ed.)

Baskoff, F. (1971). Guided composition. American Language Institute of New York University.

Cita Chicago (17th ed.)

Baskoff, Florence. Guided Composition. Nueva York: American Language Institute of New York University, 1971.

Cita MLA (9th ed.)

Baskoff, Florence. Guided Composition. American Language Institute of New York University, 1971.