APA-viite

Kakos, L. R., Alosco, M. L., Spitznagel, M. B., Hughes, J., Rosneck, J., & Gunstad, J. (2013). Apathy and Cognitive Test Performance in Patients Undergoing Cardiac Testing. Hindawi Publishing Corporation.

Chicago-tyylinen lähdeviittaus

Kakos, Lynn Reese, Michael L. Alosco, Mary Beth Spitznagel, Joel Hughes, Jim Rosneck, ja John Gunstad. Apathy and Cognitive Test Performance in Patients Undergoing Cardiac Testing. Hindawi Publishing Corporation, 2013.

MLA-viite

Kakos, Lynn Reese, et al. Apathy and Cognitive Test Performance in Patients Undergoing Cardiac Testing. Hindawi Publishing Corporation, 2013.

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