Cita APA (7a ed.)
Bentley, G. E. (Spring2007). Blake's Heavy Metal: The History, Weight, Uses, Cost, and Makers of His Copper Plates. University of Toronto Quarterly, 76(2), 714-771.
Cita Chicago Style (17a ed.)
Bentley, G. E. "Blake's Heavy Metal: The History, Weight, Uses, Cost, and Makers of His Copper Plates." University of Toronto Quarterly 76, no. 2 (Spring2007): 714-771.
Cita MLA (9a ed.)
Bentley, G. E. "Blake's Heavy Metal: The History, Weight, Uses, Cost, and Makers of His Copper Plates." University of Toronto Quarterly, vol. 76, no. 2, Spring2007, pp. 714-771.
Precaución: Estas citas no son 100% exactas.