Dyfyniad APA

Hisrich Robert D; Peters Michael P; Snephard Dean A. (2010). Entrepreneurship (6th.). Tata McGraw Hill.

Dyfyniad Arddull Chicago

Hisrich Robert D; Peters Michael P; Snephard Dean A. Entrepreneurship. 6th. New Delhi: Tata McGraw Hill, 2010.

Dyfyniad MLA

Hisrich Robert D; Peters Michael P; Snephard Dean A. Entrepreneurship. 6th. Tata McGraw Hill, 2010.

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