APA način citiranja (7. izdanje)

Cunningham, W. P., & Saigo, B. W. (1990). Environmental science: A global concern. W. C. Brown.

Čikaški stil citiranja (17. izdanje)

Cunningham, William P., i Barbara Woodworth Saigo. Environmental Science: A Global Concern. Dubuque, IA: W. C. Brown, 1990.

MLA način citiranja (9. izdanje)

Cunningham, William P., i Barbara Woodworth Saigo. Environmental Science: A Global Concern. W. C. Brown, 1990.