APA (7th ed.) Citation

Certo, S. C. (1995). Human relations today: Concepts and skills. Irwin.

Chicago Style (17th ed.) Citation

Certo, Samuel C. Human Relations Today: Concepts and Skills. Chicago: Irwin, 1995.

MLA (9th ed.) Citation

Certo, Samuel C. Human Relations Today: Concepts and Skills. Irwin, 1995.

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