Lua APA (7ú heag.)
ebrary, Inc, Macdonald, D. W., & Willis, K. J. (2013). Key topics in conservation biology 2. Wiley-Blackwell.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, David W. Macdonald, agus K. J. Willis. Key Topics in Conservation Biology 2. Chichester: Wiley-Blackwell, 2013.
Lua MLA (9ú heag.)
ebrary, Inc, et al. Key Topics in Conservation Biology 2. Wiley-Blackwell, 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.