Cita APA (7th ed.)
Marchetti, M. P., & Moyle, P. B. (2010). Protecting life on Earth: An introduction to the science of conservation. University of California Press.
Cita Chicago (17th ed.)
Marchetti, Michael P., i Peter B. Moyle. Protecting Life on Earth: An Introduction to the Science of Conservation. Berkeley: University of California Press, 2010.
Cita MLA (9th ed.)
Marchetti, Michael P., i Peter B. Moyle. Protecting Life on Earth: An Introduction to the Science of Conservation. University of California Press, 2010.
Atenció: Aquestes cites poden no estar 100% correctes.