Cita APA (7a ed.)
Helton, W. S. (2007). Skill in Expert Dogs. Journal of Experimental Psychology. Applied, 13(3), 171-179.
Cita Chicago Style (17a ed.)
Helton, William S. "Skill in Expert Dogs." Journal of Experimental Psychology. Applied 13, no. 3 (2007): 171-179.
Cita MLA (9a ed.)
Helton, William S. "Skill in Expert Dogs." Journal of Experimental Psychology. Applied, vol. 13, no. 3, 2007, pp. 171-179.
Precaución: Estas citas no son 100% exactas.