Cita APA (7a ed.)
Carter, C. A., Gruère, G. P., McLaughlin, P., & MacLachlan, M. (2012). California’s proposition 37: Effects of mandatory labeling of GM food.
Cita Chicago Style (17a ed.)
Carter, Colin A., Guillaume P. Gruère, Patrick McLaughlin, y Matthew MacLachlan. California’s Proposition 37: Effects of Mandatory Labeling of GM Food. 2012.
Cita MLA (9a ed.)
Carter, Colin A., et al. California’s Proposition 37: Effects of Mandatory Labeling of GM Food. 2012.
Precaución: Estas citas no son 100% exactas.