APA-viite (7. p.)

ebrary, Inc, Shortle, J. S., & Abler, D. G. (2001). Environmental policies for agricultural pollution control. CABI Pub..

Chicago-viite (17. p.)

ebrary, Inc, J. S. Shortle, ja David Gerrard Abler. Environmental Policies for Agricultural Pollution Control. Wallingford, Oxon, UK ; New York: CABI Pub., 2001.

MLA-viite (9. p.)

ebrary, Inc, et al. Environmental Policies for Agricultural Pollution Control. CABI Pub., 2001.

Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.