Kelly, A. E., Lesh, R. A., & Baek, J. Y. (2008). Handbook of design research methods in education: Innovations in science, technology, engineering, and mathematics learning and teaching. Routledge.
Chicago Style (17th ed.) CitationKelly, Anthony E., Richard A. Lesh, and John Y. Baek. Handbook of Design Research Methods in Education: Innovations in Science, Technology, Engineering, and Mathematics Learning and Teaching. New York [etc.]: Routledge, 2008.
MLA (9th ed.) CitationKelly, Anthony E., et al. Handbook of Design Research Methods in Education: Innovations in Science, Technology, Engineering, and Mathematics Learning and Teaching. Routledge, 2008.
Warning: These citations may not always be 100% accurate.