Universidad de Cuenca, Dercon, G., Govers, G., & Sánchez, H. Animal powered tillage erosion assessment in the austro ecuatoriano (case-study: Gima).
芝加哥风格引文Universidad de Cuenca, Gerard Dercon, Gerard Govers, 与 Henry Sánchez. Animal Powered Tillage Erosion Assessment in the Austro Ecuatoriano (case-study: Gima).
MLA引文Universidad de Cuenca, et al. Animal Powered Tillage Erosion Assessment in the Austro Ecuatoriano (case-study: Gima).
警告：这些引文格式不一定是100％准确.