Cita APA (7a ed.)
Hughes, H. (2001). The Pocket Essential Spaghetti Westerns. Pocket Essentials.
Cita Chicago Style (17a ed.)
Hughes, Howard. The Pocket Essential Spaghetti Westerns. Harpenden: Pocket Essentials, 2001.
Cita MLA (9a ed.)
Hughes, Howard. The Pocket Essential Spaghetti Westerns. Pocket Essentials, 2001.
Precaución: Estas citas no son 100% exactas.