APA (7th ed.) Citation

RAY, C. M. (1983). Supervision. Dryden Press.

Chicago Style (17th ed.) Citation

RAY, Charles M. Supervision. Dryden Press, 1983.

MLA (9th ed.) Citation

RAY, Charles M. Supervision. Dryden Press, 1983.

Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.