Cita APA (7th ed.)

Hewitt, P. G. (2015). Conceptual physics (Twelfth edition.). Pearson.

Cita Chicago (17th ed.)

Hewitt, Paul G. Conceptual Physics. Twelfth edition. Boston, MA: Pearson, 2015.

Cita MLA (9th ed.)

Hewitt, Paul G. Conceptual Physics. Twelfth edition. Pearson, 2015.