Dyfyniad APA

Day, R. A., & Gastel, B. (2006). How to write and publish a scientific paper (6th ed.). Greenwood press.

Dyfyniad Arddull Chicago

Day, Robert A., and Barbara Gastel. How to Write and Publish a Scientific Paper. 6th ed. Westport: Greenwood press, 2006.

Dyfyniad MLA

Day, Robert A., and Barbara Gastel. How to Write and Publish a Scientific Paper. 6th ed. Greenwood press, 2006.

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