Dyfyniad APA

Singh, V. (1970). Patterns of economic development. Allied Publishers.

Dyfyniad Arddull Chicago

Singh, V.B. Patterns of Economic Development. Bombay: Allied Publishers, 1970.

Dyfyniad MLA

Singh, V.B. Patterns of Economic Development. Allied Publishers, 1970.

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