Gaya APA

Hisrich, Robert D.. (2005). Entrepreneurship (6th Edition). : McGraw-Hill.

Gaya Chicago

Hisrich, Robert D.. Entrepreneurship. 6th Edition : McGraw-Hill, 2005. .

Gaya MLA

Hisrich, Robert D.. Entrepreneurship. 6th Edition : McGraw-Hill, 2005. .

Gaya Turabian

Hisrich, Robert D.. Entrepreneurship. 6th Edition : McGraw-Hill, 2005. .