Tuckman, B. W. (1999). Conducting educational research (5th ed.). Fort Worth, TX: Harcourt Brace College.
Chicago Style CitationTuckman, Bruce W. Conducting Educational Research. 5th ed. Fort Worth, TX: Harcourt Brace College, 1999.
Cita MLATuckman, Bruce W. Conducting Educational Research. 5th ed. Fort Worth, TX: Harcourt Brace College, 1999.
Atenció: Aquestes cites poden no estar 100% correctes.