Citazione Stile APA (7a Edizione)

Hazen, R. M., & Trefil, J. S. (1996). Science matters: The principles of science simply explained. Universities Press.

Citazione stile Chigago Style (17a edizione)

Hazen, Robert M., e James S. Trefil. Science Matters: The Principles of Science Simply Explained. New York ; New Delhi: Universities Press, 1996.

Citatione MLA (8a ed.)

Hazen, Robert M., e James S. Trefil. Science Matters: The Principles of Science Simply Explained. Universities Press, 1996.