APA aipamena

Choe,Boum Jong, & Lambertini,Adrian. (1981). Global energy prospects. The World Bank.

Chicago Style aipamena

Choe,Boum Jong, and Lambertini,Adrian. Global Energy Prospects. Washington: The World Bank, 1981.

MLA aipamena

Choe,Boum Jong, and Lambertini,Adrian. Global Energy Prospects. The World Bank, 1981.

Kontuz: berrikusi erreferentzia hauek erabili aurretik.