Dyfyniad APA

AMLING, F. (1973). Programmed Learning Aid For Principles Of Investments / Frederick Amling. Richard D. Irwin.

Dyfyniad Arddull Chicago

AMLING, Frederick. Programmed Learning Aid For Principles Of Investments / Frederick Amling. Richard D. Irwin, 1973.

Dyfyniad MLA

AMLING, Frederick. Programmed Learning Aid For Principles Of Investments / Frederick Amling. Richard D. Irwin, 1973.

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