Dyfyniad APA

Roxborough, I. (1979). Theories of underdevelopment. Macmillan.

Dyfyniad Arddull Chicago

Roxborough, Ian. Theories of Underdevelopment. Houndmills, Basingstoke, Hampshire: Macmillan, 1979.

Dyfyniad MLA

Roxborough, Ian. Theories of Underdevelopment. Macmillan, 1979.

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