APA način citiranja

Cunningham, W. P., & Woodsworth, B. Environmental science: A global concern (5th ed.). Saigo.

Čikaški stil citiranja

Cunningham, William P., i Barbara Woodsworth. Environmental Science: A Global Concern. 5th ed. Saigo.

MLA način citiranja

Cunningham, William P., i Barbara Woodsworth. Environmental Science: A Global Concern. 5th ed. Saigo.

Upozorenje: Ovi citati možda nisu uvijek 100% točni.