APA Zitierstil

Kohl, D. H., Shearer, G., & Harper, J. E. (1980). Estimates of N(2) Fixation Based on Differences in the Natural Abundance of (15)N in Nodulating and Nonnodulating Isolines of Soybeans.

Chicago Zitierstil

Kohl, Daniel H., Georgia Shearer, und James E. Harper. Estimates of N(2) Fixation Based On Differences in the Natural Abundance of (15)N in Nodulating and Nonnodulating Isolines of Soybeans. 1980.

MLA Zitierstil

Kohl, Daniel H., Georgia Shearer, und James E. Harper. Estimates of N(2) Fixation Based On Differences in the Natural Abundance of (15)N in Nodulating and Nonnodulating Isolines of Soybeans. 1980.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.