APA (7th ed.) Citation
Nestel, P., Bouis, H. E., Pfeiffer, W., & Meenakshi, J. V. (2006). Biofortification of staple food crops: Six questions. International Food Policy Research Institute.
Chicago Style (17th ed.) Citation
Nestel, Penelope, Howarth E. Bouis, Wolfgang Pfeiffer, and Jonnalagadda V. Meenakshi. Biofortification of Staple Food Crops: Six Questions. International Food Policy Research Institute, 2006.
MLA (9th ed.) Citation
Nestel, Penelope, et al. Biofortification of Staple Food Crops: Six Questions. International Food Policy Research Institute, 2006.
Warning: These citations may not always be 100% accurate.