Lua APA (7ú heag.)

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

Lua i Stíl Chicago (17ú heag.)

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

Lua MLA (9ú heag.)

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

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.