Cita APA (7a ed.)

Ocampo, F. (1964). Principles for a pittance?

Cita Chicago Style (17a ed.)

Ocampo, Felicisimo. Principles for a Pittance? 1964.

Cita MLA (9a ed.)

Ocampo, Felicisimo. Principles for a Pittance? 1964.