National Academy of Sciences. (1979). Tropical legumes: Resources for the future (Third printing.). National Academy of Sciences.
Chicago-Zitierstil (17. Ausg.)National Academy of Sciences. Tropical Legumes: Resources for the Future. Third printing. Washington: National Academy of Sciences, 1979.
MLA-Zitierstil (8. Ausg.)National Academy of Sciences. Tropical Legumes: Resources for the Future. Third printing. National Academy of Sciences, 1979.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.