Dyfyniad APA

Baum, W. C., & Tolbert, S. M. (1985). Investing in development. London.

Dyfyniad Arddull Chicago

Baum, Warren C., and Stokes M. Tolbert. Investing in Development. Oxford University: London, 1985.

Dyfyniad MLA

Baum, Warren C., and Stokes M. Tolbert. Investing in Development. London, 1985.

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