APA (7th ed.) Citation

Paul, M., Paul, G., & Troester, R. R. (1988). Oral history interview with Martin and Gertrude Paul.

Chicago Style (17th ed.) Citation

Paul, Martin, Gertrude Paul, and Rosalie Riegle Troester. Oral History Interview with Martin and Gertrude Paul. 1988.

MLA (8th ed.) Citation

Paul, Martin, et al. Oral History Interview with Martin and Gertrude Paul. 1988.