Rockenbach, O. (1980). Biosocioeconomic analysis of the forestry component of an agroforestry operation in the area of Turrialba, Costa Rica.
استشهاد بنمط شيكاغوRockenbach, O.C. Biosocioeconomic Analysis of the Forestry Component of an Agroforestry Operation in the Area of Turrialba, Costa Rica. 1980.
MLA استشهادRockenbach, O.C. Biosocioeconomic Analysis of the Forestry Component of an Agroforestry Operation in the Area of Turrialba, Costa Rica. 1980.
تحذير: قد لا تكون هذه الاستشهادات دائما دقيقة بنسبة 100%.