APA (7. basım) Alıntı

Humphrey, M., & Troester, R. R. (1989). Oral history interview with Mike Humphrey.

Chicago Style (17. basım) Atıf

Humphrey, Mike, ve Rosalie Riegle Troester. Oral History Interview with Mike Humphrey. 1989.

MLA (8th ed.) Atıf

Humphrey, Mike, ve Rosalie Riegle Troester. Oral History Interview with Mike Humphrey. 1989.