Dyfyniad APA

Chenery, H. (1975). Patterns of development 1950-1970. London: Oxford University Press.

Dyfyniad Arddull Chicago

Chenery, Hollis. Patterns of Development 1950-1970. London: Oxford University Press, 1975.

Dyfyniad MLA

Chenery, Hollis. Patterns of Development 1950-1970. London: Oxford University Press, 1975.

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