APA-viite (7. p.)

Hewitt, P. G. (1974). Conceptual physics: A new introduction to your environment (2nd ed.). Little.

Chicago-viite (17. p.)

Hewitt, Paul G. Conceptual Physics: A New Introduction to Your Environment. 2nd ed. Boston: Little, 1974.

MLA-viite (9. p.)

Hewitt, Paul G. Conceptual Physics: A New Introduction to Your Environment. 2nd ed. Little, 1974.