Cita APA (7th ed.)

Thompson, R. G. (1981). Basic: A first course. Charles E. Merrill Pub. Co.

Cita Chicago (17th ed.)

Thompson, Robert G. Basic: A First Course. Columbus: Charles E. Merrill Pub. Co, 1981.

Cita MLA (9th ed.)

Thompson, Robert G. Basic: A First Course. Charles E. Merrill Pub. Co, 1981.