Dyfyniad APA

ebrary, Inc, & Wise, D. A. (1985). Pensions, labor, and individual choice. University of Chicago Press.

Dyfyniad Arddull Chicago

ebrary, Inc, and David A. Wise. Pensions, Labor, and Individual Choice. Chicago: University of Chicago Press, 1985.

Dyfyniad MLA

ebrary, Inc, and David A. Wise. Pensions, Labor, and Individual Choice. University of Chicago Press, 1985.

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