APA Style
Hoveland, C.S., Knight, W.E.. (1976).
BIOLOGICAL N FIXATION IN FORAGE-LIVESTOCK SYSTEMS .
USA:
ASA Special Publication.
Chicago Style
Hoveland, C.S., Knight, W.E..
BIOLOGICAL N FIXATION IN FORAGE-LIVESTOCK SYSTEMS.
USA:
ASA Special Publication,
1976.
Text.
MLA Style
Hoveland, C.S., Knight, W.E..
BIOLOGICAL N FIXATION IN FORAGE-LIVESTOCK SYSTEMS.
USA:
ASA Special Publication,
1976.
Text.
Turabian Style
Hoveland, C.S., Knight, W.E..
BIOLOGICAL N FIXATION IN FORAGE-LIVESTOCK SYSTEMS.
USA:
ASA Special Publication,
1976.
Print.