APA Style
Nijaguna, B. T.. (2002).
Biogas Technology (First Edition).
New Delhi:
New Age Publishers Private Limited.
Chicago Style
Nijaguna, B. T..
Biogas Technology.
First Edition
New Delhi:
New Age Publishers Private Limited,
2002.
Print.
MLA Style
Nijaguna, B. T..
Biogas Technology.
First Edition
New Delhi:
New Age Publishers Private Limited,
2002.
Print.
Turabian Style
Nijaguna, B. T..
Biogas Technology.
First Edition
New Delhi:
New Age Publishers Private Limited,
2002.
Print.