Brabant, Sarah/Mooney, Linda A.: When “critters” act like people: Anthropomorphism in greeting cards. In: Sociological Spectrum 9/4 (1989). Internet: http://www.tandfonline.com/doi/abs/10.1080/02732173.1989.9981906. Zuletzt geprüft am: 26.12.2016. S. 477–494.