APA (7th ed.) Citation

Schmidt, H. (1990). Empirical research in mathematics and science education: Proceedings of the intenational seminar, June 6-8, 1990 University of Dortmund, Germany. International Council of Associations for Science Education.

Chicago Style (17th ed.) Citation

Schmidt, Hans-Jurgen. Empirical Research in Mathematics and Science Education: Proceedings of the Intenational Seminar, June 6-8, 1990 University of Dortmund, Germany. Dortmund, Germany: International Council of Associations for Science Education, 1990.

MLA (9th ed.) Citation

Schmidt, Hans-Jurgen. Empirical Research in Mathematics and Science Education: Proceedings of the Intenational Seminar, June 6-8, 1990 University of Dortmund, Germany. International Council of Associations for Science Education, 1990.