Cita APA (7th ed.)
Bartz, A. (1963). Elementary statistical methods for educational measurement. Burgess.
Cita Chicago (17th ed.)
Bartz, Albert. Elementary Statistical Methods for Educational Measurement. Minn.: Burgess, 1963.
Cita MLA (9th ed.)
Bartz, Albert. Elementary Statistical Methods for Educational Measurement. Burgess, 1963.
Atenció: Aquestes cites poden no estar 100% correctes.