APA (7th ed.) Citation

Packer, M. A., & Freeze, C. R. (1972). The Supervisory Teacher in a Unitary School.

Chicago Style (17th ed.) Citation

Packer, M. A., and C. R. Freeze. The Supervisory Teacher in a Unitary School. 1972.

MLA (9th ed.) Citation

Packer, M. A., and C. R. Freeze. The Supervisory Teacher in a Unitary School. 1972.

Warning: These citations may not always be 100% accurate.