Cita APA (7a ed.)
Bass, J. E., & Maddux, C. D. (1982). SCIENTIFIC EXPLANATIONS AND PIAGETIAN OPERATIONAL LEVELS. Journal of Research in Science Teaching, 19(7), 533-542.
Cita Chicago Style (17a ed.)
Bass, Joel E., y Cleborne D. Maddux. "SCIENTIFIC EXPLANATIONS AND PIAGETIAN OPERATIONAL LEVELS." Journal of Research in Science Teaching 19, no. 7 (1982): 533-542.
Cita MLA (9a ed.)
Bass, Joel E., y Cleborne D. Maddux. "SCIENTIFIC EXPLANATIONS AND PIAGETIAN OPERATIONAL LEVELS." Journal of Research in Science Teaching, vol. 19, no. 7, 1982, pp. 533-542.
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