Dyfyniad APA

(1979). Research in human capital and development. JAI Press.

Dyfyniad Arddull Chicago

Research in Human Capital and Development. Greenwich, Conn.: JAI Press, 1979.

Dyfyniad MLA

Research in Human Capital and Development. JAI Press, 1979.

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