Dyfyniad APA

HISRICH ROBERT D. (2006). ENTREPRENEURSHIP (6TH.). TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED.

Dyfyniad Arddull Chicago

HISRICH ROBERT D. ENTREPRENEURSHIP. 6TH. NEW DELHI: TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2006.

Dyfyniad MLA

HISRICH ROBERT D. ENTREPRENEURSHIP. 6TH. TATA MCGRAW-HILL PUBLISHING COMPANY LIMITED, 2006.

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