Gaya APA

Hafner, M. et al (2023). The Energy Sector and Energy Geopolitics in the MENA Region at a Crossroad . Switzerland: Springer Cham.

Gaya MLA

Hafner, Manfred. et al. "The Energy Sector and Energy Geopolitics in the MENA Region at a Crossroad". Switzerland: Springer Cham, 2023. Computer File.