Cita APA

RYAN, W. T. Programmed Learning Aid For Principles Of Marketing William T Ryan. ricard D. Irwin.

Chicago Style (17th ed.) Citation

RYAN, William T. Programmed Learning Aid For Principles Of Marketing William T Ryan. ricard D. Irwin.

Cita MLA

RYAN, William T. Programmed Learning Aid For Principles Of Marketing William T Ryan. ricard D. Irwin.

Atenció: Aquestes cites poden no estar 100% correctes.