Gaya APA
Davis, Mackenzie L. (1976).
Water and Wastewater Engineering Design Principles and Practice 1 & 2 .
Michigan:
Mc Graw-hill Book Comp..
Gaya Chicago
Davis, Mackenzie L.
Water and Wastewater Engineering Design Principles and Practice 1 & 2.
Michigan:
Mc Graw-hill Book Comp.,
1976.
Text.
Gaya MLA
Davis, Mackenzie L.
Water and Wastewater Engineering Design Principles and Practice 1 & 2.
Michigan:
Mc Graw-hill Book Comp.,
1976.
Text.
Gaya Turabian
Davis, Mackenzie L.
Water and Wastewater Engineering Design Principles and Practice 1 & 2.
Michigan:
Mc Graw-hill Book Comp.,
1976.
Print.