Dyfyniad APA

(1971). Economic Development and Social Change: The Modernization of Village Communities. New York: The Natural History Press.

Dyfyniad Arddull Chicago

Economic Development and Social Change: The Modernization of Village Communities. New York: The Natural History Press, 1971.

Dyfyniad MLA

Economic Development and Social Change: The Modernization of Village Communities. New York: The Natural History Press, 1971.

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