Παραπομπή σε μορφή APA (7η εκδ.)

Conway, R., & Gries, D. (1976). Primer On Structured Programming: Using PL/I, PL/C, and PL/CT. Litle, Brown Computer Systems Series.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Conway, Richard, και David Gries. Primer On Structured Programming: Using PL/I, PL/C, and PL/CT. Boston: Litle, Brown Computer Systems Series, 1976.

Παραπομπή σε μορφή MLA (9th εκδ.)

Conway, Richard, και David Gries. Primer On Structured Programming: Using PL/I, PL/C, and PL/CT. Litle, Brown Computer Systems Series, 1976.