Παραπομπή σε μορφή APA (7η εκδ.)

SpringerLink (Online service), Hakeem, K. R., Jawaid, M., & Rashid, U. (2014). Biomass and Bioenergy: Processing and Properties. Springer International Publishing : Imprint: Springer.

Παραπομπή σε μορφή Chicago (17η εκδ.)

SpringerLink (Online service), Khalid Rehman Hakeem, Mohammad Jawaid, και Umer Rashid. Biomass and Bioenergy: Processing and Properties. Cham: Springer International Publishing : Imprint: Springer, 2014.

Παραπομπή σε μορφή MLA (8th εκδ.)

SpringerLink (Online service), et al. Biomass and Bioenergy: Processing and Properties. Springer International Publishing : Imprint: Springer, 2014.