Style de citation APA (7e éd.)

Blackwood, B. D., & Blackwood, G. H. (1981). Applesoft language: (detailed programming instruction specifically for the Apple computer). H.W. Sams.

Style de citation Chicago (17e éd.)

Blackwood, Brian D., et George H. Blackwood. Applesoft Language: (detailed Programming Instruction Specifically for the Apple Computer). Indianapolis, Ind.: H.W. Sams, 1981.

Style de citation MLA (8e éd.)

Blackwood, Brian D., et George H. Blackwood. Applesoft Language: (detailed Programming Instruction Specifically for the Apple Computer). H.W. Sams, 1981.