Cita APA (7th ed.)

Ogden, T. E., & Goldberg, I. A. (2002). Research proposals: A guide to success (3rd ed.). Academic Press.

Cita Chicago (17th ed.)

Ogden, Thomas E., i Israel A. Goldberg. Research Proposals: A Guide to Success. 3rd ed. San Diego, Calif.: Academic Press, 2002.

Cita MLA (9th ed.)

Ogden, Thomas E., i Israel A. Goldberg. Research Proposals: A Guide to Success. 3rd ed. Academic Press, 2002.