APA-referens

Crowder, N. A. (1960). arithmetic of computers: An introduction to binary and octal mathematics. Doubleday.

Chicago-stil citat

Crowder, Norman A. Arithmetic of Computers: An Introduction to Binary and Octal Mathematics. New York: Doubleday, 1960.

MLA-referens

Crowder, Norman A. Arithmetic of Computers: An Introduction to Binary and Octal Mathematics. Doubleday, 1960.