McMillan, James H. Understanding and evaluating educational research / James H. McMillan and Jon F. Wergin - 4th ed. - Boston : Pearson, c2010. - viii, 202 p. ; ill. ; 28 cm. ISBN: 9780135016787 LCCN: Subjects--Topical Terms: EducationResearchMethodology LC Class. No.: LB1028 / .M366 2010