APA ציטוט

Nathanson, J. A. Basic environmental technology: : water supply, waste management and pollution control (3rd ed.).

Chicago Edition Citation

Nathanson, Jerry A. Basic Environmental Technology: : Water Supply, Waste Management and Pollution Control. 3rd ed. N.Jersey.

ציטוט MLA

Nathanson, Jerry A. Basic Environmental Technology: : Water Supply, Waste Management and Pollution Control. 3rd ed.