Dyfyniad APA

Clark, L., & Thomas, R. G. (1964). Andrew Young. Published for the British Council and the National Book League by Longmans, Green.

Dyfyniad Arddull Chicago

Clark, Leonard, and R. George Thomas. Andrew Young. London: Published for the British Council and the National Book League by Longmans, Green, 1964.

Dyfyniad MLA

Clark, Leonard, and R. George Thomas. Andrew Young. Published for the British Council and the National Book League by Longmans, Green, 1964.

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