Penick, J. E., & Dunkhase, J. A. (1988). Innovations in college science teaching. Society for College Science Teachers.
Chicago Style (17th ed.) CitationPenick, John E., and John A. Dunkhase. Innovations in College Science Teaching. Washington, DC: Society for College Science Teachers, 1988.
MLA (9th ed.) CitationPenick, John E., and John A. Dunkhase. Innovations in College Science Teaching. Society for College Science Teachers, 1988.
Warning: These citations may not always be 100% accurate.