Citazione APA

Lieberman, B. S., & Kaesler, R. L. (2010). Prehistoric life: Evolution and the fossile record. John Wiley & Sons.

Stile di citazione Chicago

Lieberman, Bruce S., e Roger L. Kaesler. Prehistoric Life: Evolution and the Fossile Record. Sussex: John Wiley & Sons, 2010.

Citazione MLA

Lieberman, Bruce S., e Roger L. Kaesler. Prehistoric Life: Evolution and the Fossile Record. John Wiley & Sons, 2010.