Cita APA (7a ed.)

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

Cita Chicago Style (17a ed.)

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

Cita MLA (8a ed.)

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