APA Style
Price, Elizabeth C., Paul N. Cheremisinoff. (1981).
Biogas : productiion & utilization .
Collingwood:
arbor science.
Chicago Style
Price, Elizabeth C., Paul N. Cheremisinoff.
Biogas : productiion & utilization.
Collingwood:
arbor science,
1981.
Text.
MLA Style
Price, Elizabeth C., Paul N. Cheremisinoff.
Biogas : productiion & utilization.
Collingwood:
arbor science,
1981.
Text.
Turabian Style
Price, Elizabeth C., Paul N. Cheremisinoff.
Biogas : productiion & utilization.
Collingwood:
arbor science,
1981.
Print.