APA Style
Heptulla, Najma. (1993).
Environment Protection in Developing Countries (First edition).
New Delhi:
Oxford & IBH Publishing Co..
Chicago Style
Heptulla, Najma.
Environment Protection in Developing Countries.
First edition
New Delhi:
Oxford & IBH Publishing Co.,
1993.
Print.
MLA Style
Heptulla, Najma.
Environment Protection in Developing Countries.
First edition
New Delhi:
Oxford & IBH Publishing Co.,
1993.
Print.
Turabian Style
Heptulla, Najma.
Environment Protection in Developing Countries.
First edition
New Delhi:
Oxford & IBH Publishing Co.,
1993.
Print.