APA ציטוט

Heinsohn, R. J., & Kabel, R. L. (1999). Sources and control of air pollution. Prentice Hall.

Chicago Style (17th ed.) Citation

Heinsohn, Robert Jennings, and Robert Lynn Kabel. Sources and Control of Air Pollution. Upper Saddle River, N.J: Prentice Hall, 1999.

ציטוט MLA

Heinsohn, Robert Jennings, and Robert Lynn Kabel. Sources and Control of Air Pollution. Prentice Hall, 1999.