Cita APA (7th ed.)

Ladle, R. J., & Whittaker, R. J. (2011). Conservation biogeography. Wiley-Blackwell. https://doi.org/10.1002/9781444390001

Cita Chicago (17th ed.)

Ladle, Richard J., i Robert J. Whittaker. Conservation Biogeography. Hoboken, NJ: Wiley-Blackwell, 2011. https://doi.org/10.1002/9781444390001.

Cita MLA (9th ed.)

Ladle, Richard J., i Robert J. Whittaker. Conservation Biogeography. Wiley-Blackwell, 2011. https://doi.org/10.1002/9781444390001.