APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, & Brechin, S. R. (2003). Contested nature: Promoting international biodiversity with social justice in the twenty-first century. State University of New York Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, ба Steven R. Brechin. Contested Nature: Promoting International Biodiversity with Social Justice in the Twenty-first Century. Albany: State University of New York Press, 2003.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, ба Steven R. Brechin. Contested Nature: Promoting International Biodiversity with Social Justice in the Twenty-first Century. State University of New York Press, 2003.