Citazione APA

Ibanez, M., & Blackman, A. (2015). Environmental and Economic Impacts of Growing Certified Organic Coffee in Colombia.

Stile di citazione Chicago

Ibanez, Marcela, e Allen Blackman. Environmental and Economic Impacts of Growing Certified Organic Coffee in Colombia. 2015.

Citazione MLA

Ibanez, Marcela, e Allen Blackman. Environmental and Economic Impacts of Growing Certified Organic Coffee in Colombia. 2015.

Attenzione: Queste citazioni potrebbero non essere precise al 100%.