Παραπομπή σε μορφή APA (7η εκδ.)

Siala, F., Al-Soof, N., & Mazraati, M. (2017). The energy-water-food nexus: Managing key resources for sustainable development. OPEC Fund for international development.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Siala, Fuad, Namat Al-Soof, και Mohammad Mazraati. The Energy-water-food Nexus: Managing Key Resources for Sustainable Development. Vienna: OPEC Fund for international development, 2017.

Παραπομπή σε μορφή MLA (8th εκδ.)

Siala, Fuad, et al. The Energy-water-food Nexus: Managing Key Resources for Sustainable Development. OPEC Fund for international development, 2017.