Cita APA (7a ed.)

Weiss, E. A. (1965). Programming the IBM 1620: The hands-on approach. [S.n.].

Cita Chicago Style (17a ed.)

Weiss, Eric A. Programming the IBM 1620: The Hands-on Approach. Nueva York: [S.n.], 1965.

Cita MLA (9a ed.)

Weiss, Eric A. Programming the IBM 1620: The Hands-on Approach. [S.n.], 1965.