Cita APA (7a ed.)

Zelle, J. M. (2004). Python programming: An introduction to computer science. Franklin, Beedle & Associates.

Cita Chicago Style (17a ed.)

Zelle, John M. Python Programming: An Introduction to Computer Science. Wilsonville: Franklin, Beedle & Associates, 2004.

Cita MLA (9a ed.)

Zelle, John M. Python Programming: An Introduction to Computer Science. Franklin, Beedle & Associates, 2004.