Cita APA (7a ed.)
Dupin, B., Panthahvong, K. B., Chanthavongsa, A., & Valentin, C. (2003). Tillage erosion on very steep slopes in Northern Laos.
Cita Chicago Style (17a ed.)
Dupin, B., K. B. Panthahvong, A. Chanthavongsa, y Christian Valentin. Tillage Erosion on Very Steep Slopes in Northern Laos. 2003.
Cita MLA (9a ed.)
Dupin, B., et al. Tillage Erosion on Very Steep Slopes in Northern Laos. 2003.
Precaución: Estas citas no son 100% exactas.