Thier, H. D. c. (1970). SCIS and the disadvantaged: A report from the field. Science Curriculum Improvement Study.
Cita Chicago (17th ed.)Thier, Herbert D. compiler. SCIS and the Disadvantaged: A Report from the Field. Berkeley, CA: Science Curriculum Improvement Study, 1970.
Cita MLA (9th ed.)Thier, Herbert D. compiler. SCIS and the Disadvantaged: A Report from the Field. Science Curriculum Improvement Study, 1970.
Atenció: Aquestes cites poden no estar 100% correctes.