APA-viite

Herrick, E. C. (1979). Unit Process Guide to Organic Chemical Industries. Ann Arbor.

Chicago-tyylinen lähdeviittaus

Herrick, Elbert C. Unit Process Guide to Organic Chemical Industries. Mich: Ann Arbor, 1979.

MLA-viite

Herrick, Elbert C. Unit Process Guide to Organic Chemical Industries. Ann Arbor, 1979.