Cita APA (7a ed.)

Albrecht, B., & Inman, D. (1990). GW-Basic: A su alcance. McGraw-Hill.

Cita Chicago Style (17a ed.)

Albrecht, Bob, y Don Inman. GW-Basic: A Su Alcance. Madrid: McGraw-Hill, 1990.

Cita MLA (9a ed.)

Albrecht, Bob, y Don Inman. GW-Basic: A Su Alcance. McGraw-Hill, 1990.