Cita APA (7th ed.)

Raskin, J. (1978). Apple II: Basic programming manual. Apple Computer.

Cita Chicago (17th ed.)

Raskin, Jef. Apple II: Basic Programming Manual. Cupertino, California: Apple Computer, 1978.

Cita MLA (9th ed.)

Raskin, Jef. Apple II: Basic Programming Manual. Apple Computer, 1978.