APA-ийн эшлэл(7 дахь хэвлэлт)

ebrary, Inc, Cohen, G., & O'Connor, J. T. (1990). Fighting toxics: A manual for protecting your family, community, and workplace. Island Press.

Чикаго-гийн эшлэл (17 дахь хэвлэлт)

ebrary, Inc, Gary Cohen, ба John T. O'Connor. Fighting Toxics: A Manual for Protecting Your Family, Community, and Workplace. Washington, D.C.: Island Press, 1990.

MLA -ийн эшлэл (9 дэх хэвлэлт)

ebrary, Inc, et al. Fighting Toxics: A Manual for Protecting Your Family, Community, and Workplace. Island Press, 1990.