APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, & Harrison, R. M. (2007). Principles of environmental chemistry. RSC Publishing.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, ба Roy M. Harrison. Principles of Environmental Chemistry. Cambridge: RSC Publishing, 2007.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, ба Roy M. Harrison. Principles of Environmental Chemistry. RSC Publishing, 2007.