APA-viite (7. p.)
Decker, R., & Hirshfield, S. (1992). Pascal's triangle: Reading, writing, and reasoning about programs. Wadsworth Pub. Co..
Chicago-viite (17. p.)
Decker, Rick, ja Stuart Hirshfield. Pascal's Triangle: Reading, Writing, and Reasoning About Programs. Belmont, Calif.: Wadsworth Pub. Co., 1992.
MLA-viite (9. p.)
Decker, Rick, ja Stuart Hirshfield. Pascal's Triangle: Reading, Writing, and Reasoning About Programs. Wadsworth Pub. Co., 1992.
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