Dyfyniad APA

Henderson, I. F. (1963). Henderson's dictionary of biological terms (8th ed.). Longman.

Dyfyniad Arddull Chicago

Henderson, I. F. Henderson's Dictionary of Biological Terms. 8th ed. London: Longman, 1963.

Dyfyniad MLA

Henderson, I. F. Henderson's Dictionary of Biological Terms. 8th ed. Longman, 1963.

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