Cita APA (7a ed.)
Allen, L. R. (1973). AN EVALUATION OF CHILDREN'S PERFORMANCE ON CERTAIN COGNITIVE, AFFECTIVE, AND MOTIVATIONAL ASPECTS OF THE SYSTEMS AND SUBSYSTEMS UNIT OF THE SCIENCE CURRICULUM IMPROVEMENT STUDY ELEMENTARY SCIENCE PROGRAM. Journal of Research in Science Teaching, 10(2), 125-134.
Cita Chicago Style (17a ed.)
Allen, Leslie R. "AN EVALUATION OF CHILDREN'S PERFORMANCE ON CERTAIN COGNITIVE, AFFECTIVE, AND MOTIVATIONAL ASPECTS OF THE SYSTEMS AND SUBSYSTEMS UNIT OF THE SCIENCE CURRICULUM IMPROVEMENT STUDY ELEMENTARY SCIENCE PROGRAM." Journal of Research in Science Teaching 10, no. 2 (1973): 125-134.
Cita MLA (9a ed.)
Allen, Leslie R. "AN EVALUATION OF CHILDREN'S PERFORMANCE ON CERTAIN COGNITIVE, AFFECTIVE, AND MOTIVATIONAL ASPECTS OF THE SYSTEMS AND SUBSYSTEMS UNIT OF THE SCIENCE CURRICULUM IMPROVEMENT STUDY ELEMENTARY SCIENCE PROGRAM." Journal of Research in Science Teaching, vol. 10, no. 2, 1973, pp. 125-134.
Precaución: Estas citas no son 100% exactas.