Dyfyniad APA

Hall, G., & Allen, G. (1998). The Internet guide for management. South-Western College Pub.

Dyfyniad Arddull Chicago

Hall, Georganna, and Gemmy Allen. The Internet Guide for Management. Cincinnati, Ohio: South-Western College Pub, 1998.

Dyfyniad MLA

Hall, Georganna, and Gemmy Allen. The Internet Guide for Management. South-Western College Pub, 1998.

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