ebrary, Inc, & Hartonek, E. B. (2009). Experimental psychology research trends. Nova Science Publishers.
Čikaški stil citiranja (17. izdanje)ebrary, Inc, i Eleanor B. Hartonek. Experimental Psychology Research Trends. New York: Nova Science Publishers, 2009.
MLA način citiranja (9. izdanje)ebrary, Inc, i Eleanor B. Hartonek. Experimental Psychology Research Trends. Nova Science Publishers, 2009.
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