Cita APA (7a ed.)

ebrary, Inc, & Hayward, M. (2009). Reintroduction of top-order predators. Wiley-Blackwell.

Cita Chicago Style (17a ed.)

ebrary, Inc, y Matt Hayward. Reintroduction of Top-order Predators. Oxford ; Hoboken, NJ: Wiley-Blackwell, 2009.

Cita MLA (9a ed.)

ebrary, Inc, y Matt Hayward. Reintroduction of Top-order Predators. Wiley-Blackwell, 2009.