APA (7th ed.) Citation

Allen, H. A., Splittgerber, F. L., & Manning, M. L. (1993). Teaching and learning in the middle level school. Merill u.a.

Chicago Style (17th ed.) Citation

Allen, Harvey A., Fred L. Splittgerber, and M. Lee Manning. Teaching and Learning in the Middle Level School. New York: Merill u.a, 1993.

MLA (9th ed.) Citation

Allen, Harvey A., et al. Teaching and Learning in the Middle Level School. Merill u.a, 1993.