APA način citiranja (7. izdanje)
SpringerLink (Online service), Efird, B., & Alabduljabbar, A. A. Energy Transitions. Springer International Publishing : Imprint: Springer.
Čikaški stil citiranja (17. izdanje)
SpringerLink (Online service), Brian Efird, i Ayman A. Alabduljabbar. Energy Transitions. Cham: Springer International Publishing : Imprint: Springer.
MLA način citiranja (9. izdanje)
SpringerLink (Online service), et al. Energy Transitions. Springer International Publishing : Imprint: Springer.
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