APA引文

Ichmann, D. R. (1991). Analysis For Marketing Planning Donald R. Ichmann. Irwin.

Chicago Style (17th ed.) Citation

Ichmann, Donald R. Analysis For Marketing Planning Donald R. Ichmann. Irwin, 1991.

MLA引文

Ichmann, Donald R. Analysis For Marketing Planning Donald R. Ichmann. Irwin, 1991.

警告：這些引文格式不一定是100％准確.