APA استشهاد

Greene, G. G. (1975). How to start and manage your own business. Mc Graw Hill Book Company.

استشهاد بنمط شيكاغو

Greene, Gardiner G. How to Start and Manage Your Own Business. New York: Mc Graw Hill Book Company, 1975.

MLA استشهاد

Greene, Gardiner G. How to Start and Manage Your Own Business. Mc Graw Hill Book Company, 1975.