Dyfyniad APA

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

Dyfyniad Arddull Chicago

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

Dyfyniad MLA

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

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