Παραπομπή σε μορφή APA (7η εκδ.)

Nuva, Yusif, Nia Kurniawati H., & Hanna. (2013). Impact of eco-labelling on Indonesia's smallholder coffee farmers. WorldFish (ICLARM) - Economy and Environment Program for Southeast Asia (EEPSEA).

Παραπομπή σε μορφή Chicago (17η εκδ.)

Nuva, Yusif, Nia Kurniawati H., και Hanna. Impact of Eco-labelling on Indonesia's Smallholder Coffee Farmers. Los Baños, Laguna: WorldFish (ICLARM) - Economy and Environment Program for Southeast Asia (EEPSEA), 2013.

Παραπομπή σε μορφή MLA (9th εκδ.)

Nuva, et al. Impact of Eco-labelling on Indonesia's Smallholder Coffee Farmers. WorldFish (ICLARM) - Economy and Environment Program for Southeast Asia (EEPSEA), 2013.