Dyfyniad APA

Barringer, B. R., & Ireland, R. D. (2017). Entrepreneurship: Successfully Launching New Ventures (4th ed.). Pearson Education India Pvt. Ltd.

Dyfyniad Arddull Chicago

Barringer, Bruce R., and R. Duane Ireland. Entrepreneurship: Successfully Launching New Ventures. 4th ed. New Delhi: Pearson Education India Pvt. Ltd, 2017.

Dyfyniad MLA

Barringer, Bruce R., and R. Duane Ireland. Entrepreneurship: Successfully Launching New Ventures. 4th ed. Pearson Education India Pvt. Ltd, 2017.

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