Zapata, A. G. (1972). An instrument for measuring the science interests of grade school children.
Cita Chicago (17th ed.)Zapata, Asuncion G. An Instrument for Measuring the Science Interests of Grade School Children. 1972.
Cita MLA (9th ed.)Zapata, Asuncion G. An Instrument for Measuring the Science Interests of Grade School Children. 1972.
Atenció: Aquestes cites poden no estar 100% correctes.