APA (7th ed.) Zitazioa
Decker, R., & Hirshfield, S. (1992). Pascal's triangle: Reading, writing, and reasoning about programs. Wadsworth Pub. Co..
Chicago Style (17th ed.) Zitazioa
Decker, Rick, eta Stuart Hirshfield. Pascal's Triangle: Reading, Writing, and Reasoning About Programs. Belmont, Calif.: Wadsworth Pub. Co., 1992.
MLA (9th ed.) Zitazioa
Decker, Rick, eta Stuart Hirshfield. Pascal's Triangle: Reading, Writing, and Reasoning About Programs. Wadsworth Pub. Co., 1992.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.