Edgeworth Anthony Photographer, Antupit, S. N., & Jorre John de St. (1981). The guards (First edition.). Ridge Press/Crown Publishers.
Cita Chicago (17th ed.)Edgeworth Anthony Photographer, Samuel N. Antupit, i Jorre John de St. The Guards. First edition. New York: Ridge Press/Crown Publishers, 1981.
Cita MLA (9th ed.)Edgeworth Anthony Photographer, et al. The Guards. First edition. Ridge Press/Crown Publishers, 1981.
Atenció: Aquestes cites poden no estar 100% correctes.