APA Style
Masters, Gilbert M., Ela, Wendell. (1990).
Introduction to environmental engineering and science (2nd ed).
Upper Saddle River, New Jersey:
Prentice-Hall International Inc..
Chicago Style
Masters, Gilbert M., Ela, Wendell.
Introduction to environmental engineering and science.
2nd ed
Upper Saddle River, New Jersey:
Prentice-Hall International Inc.,
1990.
Text.
MLA Style
Masters, Gilbert M., Ela, Wendell.
Introduction to environmental engineering and science.
2nd ed
Upper Saddle River, New Jersey:
Prentice-Hall International Inc.,
1990.
Text.
Turabian Style
Masters, Gilbert M., Ela, Wendell.
Introduction to environmental engineering and science.
2nd ed
Upper Saddle River, New Jersey:
Prentice-Hall International Inc.,
1990.
Print.