APA Style
Chawla, O.P. (1986).
Advances in biogas technology .
New Delhi:
ICAR.
Chicago Style
Chawla, O.P.
Advances in biogas technology.
New Delhi:
ICAR,
1986.
Texts.
MLA Style
Chawla, O.P.
Advances in biogas technology.
New Delhi:
ICAR,
1986.
Texts.
Turabian Style
Chawla, O.P.
Advances in biogas technology.
New Delhi:
ICAR,
1986.
Texts.