Παραπομπή σε μορφή APA (7η εκδ.)

Mehl, C. B. Trees and farms in Asia: An analysis of farm and village forest use practices in South and Southeast Asia. s.n.].

Παραπομπή σε μορφή Chicago (17η εκδ.)

Mehl, Charles B. Trees and Farms in Asia: An Analysis of Farm and Village Forest Use Practices in South and Southeast Asia. [S.l: s.n.].

Παραπομπή σε μορφή MLA (9th εκδ.)

Mehl, Charles B. Trees and Farms in Asia: An Analysis of Farm and Village Forest Use Practices in South and Southeast Asia. s.n.].