Cita APA (7th ed.)

Fischer, B., & Fischer, H. (1976). Structured programming in PL/1 and PL/C. M. Dekker.

Cita Chicago (17th ed.)

Fischer, Bernhard, i Herman Fischer. Structured Programming in PL/1 and PL/C. New York: M. Dekker, 1976.

Cita MLA (9th ed.)

Fischer, Bernhard, i Herman Fischer. Structured Programming in PL/1 and PL/C. M. Dekker, 1976.

Atenció: Aquestes cites poden no estar 100% correctes.