Pensum/l?ringskrav

Bordens, K. S. & Abbott, B. B. : Research Design and Methods A process approach, 2005. McGraw-Hill. ISBN:?0072887648. 6.ed, Kap. 1-13.

Stanovich, K. E. : How to think straight about psychology, 2007. Allyn & Bacon. ISBN:?0205512658. 8.ed.