APA (7th ed.) Citation

Trapkus, C., Troester, R. R., & Quilty, C. (1989). Oral history interview with Charles Trapkus.

Chicago Style (17th ed.) Citation

Trapkus, Chuck, Rosalie Riegle Troester, and Charles Quilty. Oral History Interview with Charles Trapkus. 1989.

MLA (8th ed.) Citation

Trapkus, Chuck, et al. Oral History Interview with Charles Trapkus. 1989.