Cita APA (American Psychological Association)

Petit, P. (1963). Bolívar ([1a. ed.].). I.D.A.G..

Citación Chicago Style

Petit, Pastor. Bolívar. [1a. ed.]. [Barcelona]: I.D.A.G., 1963.

Cita MLA (Modern Language Association of America)

Petit, Pastor. Bolívar. [1a. ed.]. I.D.A.G., 1963.