APA (7e ed.) Bronvermelding
Masters, G. M. (1991). Introduction to environmental engineering and science. Prentice Hall of India.
Chicago (17e ed.) Bronvermelding
Masters, Gilbert M. Introduction to Environmental Engineering and Science. New Delhi: Prentice Hall of India, 1991.
MLA (9e ed.) Bronvermelding
Masters, Gilbert M. Introduction to Environmental Engineering and Science. Prentice Hall of India, 1991.
Let op: Deze citaties zijn niet altijd 100% accuraat.