APA Edition Citation

Grubler, A., Mc Donald, A., & Nakicenovic, N. (1998). Global energy: Perspectives.

Chicago Edition Citation

Grubler, Arnulf, Alan Mc Donald, and Nebojsa Nakicenovic. Global Energy: Perspectives. Cambridge, Cambridge University press, 1998.

MLA Edition Citation

Grubler, Arnulf, et al. Global Energy: Perspectives. 1998.