APA Style
Ayanaba, A., Dart, P. J.. (1977).
BIOLOGICAL NITROGEN FIXATION IN FARMING SYSTEMS OF THE TROPICS .
New York:
John Wiley & Sons.
Chicago Style
Ayanaba, A., Dart, P. J..
BIOLOGICAL NITROGEN FIXATION IN FARMING SYSTEMS OF THE TROPICS.
New York:
John Wiley & Sons,
1977.
Text.
MLA Style
Ayanaba, A., Dart, P. J..
BIOLOGICAL NITROGEN FIXATION IN FARMING SYSTEMS OF THE TROPICS.
New York:
John Wiley & Sons,
1977.
Text.
Turabian Style
Ayanaba, A., Dart, P. J..
BIOLOGICAL NITROGEN FIXATION IN FARMING SYSTEMS OF THE TROPICS.
New York:
John Wiley & Sons,
1977.
Print.