APA način citiranja

West, P. C., Gibbs, H. K., Monfreda, C., Wagner, J., Barford, C., Carpenter, S. R., & Foley, J. (2011). Reply to Vermeulen and Wollenberg: Distinguishing food security and crop yields. National Academy of Sciences.

Čikaški stil citiranja

West, Paul C., Holly K. Gibbs, Chad Monfreda, John Wagner, Carol Barford, Stephen R. Carpenter, i Jonathan Foley. Reply to Vermeulen and Wollenberg: Distinguishing Food Security and Crop Yields. National Academy of Sciences, 2011.

MLA način citiranja

West, Paul C., et al. Reply to Vermeulen and Wollenberg: Distinguishing Food Security and Crop Yields. National Academy of Sciences, 2011.