Cita APA (7a ed.)

Burgan, M. (2011). Searching for UFOs, aliens, and men in black. Capstone Press.

Cita Chicago Style (17a ed.)

Burgan, Michael. Searching for UFOs, Aliens, and Men in Black. Mankato, Minn.: Capstone Press, 2011.

Cita MLA (8a ed.)

Burgan, Michael. Searching for UFOs, Aliens, and Men in Black. Capstone Press, 2011.

Precaución: Estas citas no son 100% exactas.