Cita APA (7a ed.)
Duncan, A. J., Tarawali, S. A., Thorne, P. J., Valbuena, D., Descheemaeker, K. K., & Homann-Kee Tui, S. (2013). Integrated crop-livestock systems—A key to sustainable intensification in Africa.
Cita Chicago Style (17a ed.)
Duncan, Alan J., Shirley A. Tarawali, Peter J. Thorne, Diego Valbuena, Katrien K. Descheemaeker, y Sabine Homann-Kee Tui. Integrated Crop-livestock Systems—A Key to Sustainable Intensification in Africa. 2013.
Cita MLA (9a ed.)
Duncan, Alan J., et al. Integrated Crop-livestock Systems—A Key to Sustainable Intensification in Africa. 2013.
Precaución: Estas citas no son 100% exactas.