Dyfyniad APA

Condâe, M., & Reiter, V. (1992). Tree of life (1st American ed.). Ballantine Books.

Dyfyniad Arddull Chicago

Condâe, Maryse, and Victoria Reiter. Tree of Life. 1st American ed. New York: Ballantine Books, 1992.

Dyfyniad MLA

Condâe, Maryse, and Victoria Reiter. Tree of Life. 1st American ed. Ballantine Books, 1992.

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