Dyfyniad APA

Nobel Symposium, 21st, Saltsjobaden, Sweden, & Elvius, A. (1972). From plasma to planet: Proceedings. Wiley.

Dyfyniad Arddull Chicago

Nobel Symposium, 21st, Saltsjobaden, Sweden, and Aina Elvius. From Plasma to Planet: Proceedings. New York: Wiley, 1972.

Dyfyniad MLA

Nobel Symposium, 21st, Saltsjobaden, Sweden, and Aina Elvius. From Plasma to Planet: Proceedings. Wiley, 1972.

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