Cita APA (7a ed.)
CALLAHAN, T. (2017). ET v. Earth Pathogens: The Andromeda Strain or War of the Worlds--Will ETs Kill Us or Vice Versa? Skeptic, 22(1), 40-44.
Cita Chicago Style (17a ed.)
CALLAHAN, TIM. "ET V. Earth Pathogens: The Andromeda Strain or War of the Worlds--Will ETs Kill Us or Vice Versa?" Skeptic 22, no. 1 (2017): 40-44.
Cita MLA (9a ed.)
CALLAHAN, TIM. "ET V. Earth Pathogens: The Andromeda Strain or War of the Worlds--Will ETs Kill Us or Vice Versa?" Skeptic, vol. 22, no. 1, 2017, pp. 40-44.
Precaución: Estas citas no son 100% exactas.