Cita APA

Fisher, P. F., & Swindle , G. F. (1964). Computer programming systems.

Citación estilo Chicago

Fisher, Peter F., and George F. Swindle. Computer Programming Systems. 1964.

Cita MLA

Fisher, Peter F., and George F. Swindle. Computer Programming Systems. 1964.

Warning: These citations may not always be 100% accurate.