Cita APA (7a ed.)
Vanlauwe, B., Barrios, E., Robinson, T. P., Asten, P. J. v., Zingore, S., & Gerard, B. G. (2017). System productivity and natural resource integrity in smallholder farming: Friends or foes? Routledge.
Cita Chicago Style (17a ed.)
Vanlauwe, Bernard, E. Barrios, Timothy P. Robinson, Piet J.A. van Asten, Shamie Zingore, y Bruno G. Gerard. System Productivity and Natural Resource Integrity in Smallholder Farming: Friends or Foes? Routledge, 2017.
Cita MLA (9a ed.)
Vanlauwe, Bernard, et al. System Productivity and Natural Resource Integrity in Smallholder Farming: Friends or Foes? Routledge, 2017.
Precaución: Estas citas no son 100% exactas.