Cita APA (7a ed.)

Wardle, M., & Mills, J. (1985). Commodore 64. MacMillan Children's.

Cita Chicago Style (17a ed.)

Wardle, Michael, y John Mills. Commodore 64. London: MacMillan Children's, 1985.

Cita MLA (9a ed.)

Wardle, Michael, y John Mills. Commodore 64. MacMillan Children's, 1985.