APA (7th ed.) Citation

WKZO (Radio station : Kalamazoo, Mich.), Dunbar, W. F., Allen, G. S., Denner, F. L., & Stamm, A. Know your city.

Chicago Style (17th ed.) Citation

WKZO (Radio station : Kalamazoo, Mich.), Willis Frederick Dunbar, Glenn S. Allen, Francis L. Denner, and Anthony Stamm. Know Your City.

MLA (9th ed.) Citation

WKZO (Radio station : Kalamazoo, Mich.), et al. Know Your City.