Dyfyniad APA

World Energy Conference. (1983). Energy d-development-quality of life: 12th congress of the world energy conference. 12th Congress of the World Energy Conference.

Dyfyniad Arddull Chicago

World Energy Conference. Energy D-development-quality of Life: 12th Congress of the World Energy Conference. New Delhi: 12th Congress of the World Energy Conference, 1983.

Dyfyniad MLA

World Energy Conference. Energy D-development-quality of Life: 12th Congress of the World Energy Conference. 12th Congress of the World Energy Conference, 1983.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.