Cita APA

Medina, B. F. 1., & Medina, B. F. 1. (1981). Structured system analysis: A new technique. New York, New York: Gordon and Breach Science.

Citación estilo Chicago

Medina, Bárbara F. 1931-, y Bárbara F. 1931- Medina. Structured System Analysis: A New Technique. New York, New York: Gordon and Breach Science, 1981.

Cita MLA

Medina, Bárbara F. 1931-, y Bárbara F. 1931- Medina. Structured System Analysis: A New Technique. New York, New York: Gordon and Breach Science, 1981.