APA Style
Mara, Duncan. (1996).
Low-Cost Urban Sanitation .
USA:
John Wiley & Sons.
Chicago Style
Mara, Duncan.
Low-Cost Urban Sanitation.
USA:
John Wiley & Sons,
1996.
Text.
MLA Style
Mara, Duncan.
Low-Cost Urban Sanitation.
USA:
John Wiley & Sons,
1996.
Text.
Turabian Style
Mara, Duncan.
Low-Cost Urban Sanitation.
USA:
John Wiley & Sons,
1996.
Print.