APA-ийн эшлэл(7 дахь хэвлэлт)

Wolf Tony. (2009). The book of Habitats, many questions and many answers. Euro Books.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

Wolf Tony. The Book of Habitats, Many Questions and Many Answers. Mumbai: Euro Books, 2009.

MLA -ийн эшлэл (9 дэх хэвлэлт)

Wolf Tony. The Book of Habitats, Many Questions and Many Answers. Euro Books, 2009.