Cite
Nitrogen Fixation: Fixing the Gap between Concept- & Evidence-Based Learning with Legume Biology.
MLA
Krieg, Christopher P., et al. “Nitrogen Fixation: Fixing the Gap between Concept- & Evidence-Based Learning with Legume Biology.” American Biology Teacher (University of California Press), vol. 81, no. 4, Apr. 2019, pp. 250–55. EBSCOhost, https://doi.org/10.1525/abt.2019.81.4.250.
APA
Krieg, C. P., Valls, R. A., Vatland, S., Gordinier, J., Porter, S. S., & Von Wettberg, E. (2019). Nitrogen Fixation: Fixing the Gap between Concept- & Evidence-Based Learning with Legume Biology. American Biology Teacher (University of California Press), 81(4), 250–255. https://doi.org/10.1525/abt.2019.81.4.250
Chicago
Krieg, Christopher P., Rebecca A. Valls, Sarah Vatland, Jennifer Gordinier, Stephanie S. Porter, and Eric Von Wettberg. 2019. “Nitrogen Fixation: Fixing the Gap between Concept- & Evidence-Based Learning with Legume Biology.” American Biology Teacher (University of California Press) 81 (4): 250–55. doi:10.1525/abt.2019.81.4.250.