Παραπομπή APA

Durst,Patric B, Kashiom, & Ulrich Ward. (1993). Non-Wood forest production in Asia. Oxford &IBHpublishing co.pvt-ltd.

Παραπομπή Chicago Style

Durst,Patric B, Kashiom, και Ulrich Ward. Non-Wood Forest Production in Asia. New Delhi: Oxford &IBHpublishing co.pvt-ltd, 1993.

Παραπομπή MLA

Durst,Patric B, et al. Non-Wood Forest Production in Asia. Oxford &IBHpublishing co.pvt-ltd, 1993.