Valenciano Salazar, J. A., Le Coq, J. F., & Sáenz-Segura, F. (2012). Livelihoods of families engaged in agriculture and livestock farming in the Guatuso canton, Alajuela. Cluster analysis.
استشهاد بنمط شيكاغوValenciano Salazar, Jorge Andrey, Jean Francois Le Coq, و Fernando Sáenz-Segura. Livelihoods of Families Engaged in Agriculture and Livestock Farming in the Guatuso Canton, Alajuela. Cluster Analysis. 2012.
MLA استشهادValenciano Salazar, Jorge Andrey, Jean Francois Le Coq, و Fernando Sáenz-Segura. Livelihoods of Families Engaged in Agriculture and Livestock Farming in the Guatuso Canton, Alajuela. Cluster Analysis. 2012.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.