APA استشهاد

Rosenbloom, J. S. (1972). Case study in risk management. Appleton century crofts.

استشهاد بنمط شيكاغو

Rosenbloom, Jerry S. Case Study in Risk Management. New York: Appleton century crofts, 1972.

MLA استشهاد

Rosenbloom, Jerry S. Case Study in Risk Management. Appleton century crofts, 1972.