APA (7 वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Ellis, R. D., & Zachar, P. (2012). Categorical versus dimensional models of affect: A seminar on the theories of Panksepp and Russell. John Benjamins Pub. Co..
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, Ralph D. Ellis, और Peter Zachar. Categorical Versus Dimensional Models of Affect: A Seminar on the Theories of Panksepp and Russell. Amsterdam ; Philadelphia: John Benjamins Pub. Co., 2012.
एमएलए (9वां संस्करण) प्रशस्ति पत्र
ebrary, Inc, et al. Categorical Versus Dimensional Models of Affect: A Seminar on the Theories of Panksepp and Russell. John Benjamins Pub. Co., 2012.
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