Cita APA (7a ed.)
Smil, V. (January/February 2006). Peak Oil: A Catastrophist Cult and Complex Realities. World Watch, 19(1), 22-25.
Cita Chicago Style (17a ed.)
Smil, Vaclav. "Peak Oil: A Catastrophist Cult and Complex Realities." World Watch 19, no. 1 (January/February 2006): 22-25.
Cita MLA (9a ed.)
Smil, Vaclav. "Peak Oil: A Catastrophist Cult and Complex Realities." World Watch, vol. 19, no. 1, January/February 2006, pp. 22-25.
Precaución: Estas citas no son 100% exactas.