APA ציטוט

Vesilind, P. A. (1990). Environmental pollution and control. London: Butterworth-Heinemann.

Trích dẫn kiểu Chicago

Vesilind, P. Aarne. Environmental Pollution and Control. London: Butterworth-Heinemann, 1990.

ציטוט MLA

Vesilind, P. Aarne. Environmental Pollution and Control. London: Butterworth-Heinemann, 1990.