Cita APA (7th ed.)

Regal, B. (2009). Pseudoscience: A critical encyclopedia. Greenwood Press.

Cita Chicago (17th ed.)

Regal, Brian. Pseudoscience: A Critical Encyclopedia. Santa Barbara, California: Greenwood Press, 2009.

Cita MLA (9th ed.)

Regal, Brian. Pseudoscience: A Critical Encyclopedia. Greenwood Press, 2009.