APA Style
Davis, Mackenzie L., Cornwell, David A.. (2009).
Introduction to Environmental Engineering (4th Edition).
Philippines:
McGraw-Hill.
Chicago Style
Davis, Mackenzie L., Cornwell, David A..
Introduction to Environmental Engineering.
4th Edition
Philippines:
McGraw-Hill,
2009.
Text.
MLA Style
Davis, Mackenzie L., Cornwell, David A..
Introduction to Environmental Engineering.
4th Edition
Philippines:
McGraw-Hill,
2009.
Text.
Turabian Style
Davis, Mackenzie L., Cornwell, David A..
Introduction to Environmental Engineering.
4th Edition
Philippines:
McGraw-Hill,
2009.
Print.