BEST JOHN W. (2004). RESEARCH IN EDUCATION (7TH.). PRENTICE HALL OF INDIA.
Chicago Style aipamenaBEST JOHN W. RESEARCH IN EDUCATION. 7TH. NEW DELHI: PRENTICE HALL OF INDIA, 2004.
MLA aipamenaBEST JOHN W. RESEARCH IN EDUCATION. 7TH. PRENTICE HALL OF INDIA, 2004.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.