Evans, Annabel. Methods in psychological research / Annabel Ness Evans, Bryan J. Rooney. - 2nd ed. - Los Angeles, Calif. : SAGE Publications, c2011. - xix, 385 p. cm. ISBN: 9781412977883 Subjects--Topical Terms: Psychology--Research--Methodology. Dewey Class. No.: 150.72 / EVA P11M