APA-viite (7. p.)

Cullen, M. D., Cullen, A., & Riegle, R. G. (1998). Oral history interview with Michael and Annette Cullen.

Chicago-viite (17. p.)

Cullen, Michael Denis, Annette Cullen, ja Rosalie G. Riegle. Oral History Interview with Michael and Annette Cullen. 1998.

MLA-viite (8. p.)

Cullen, Michael Denis, et al. Oral History Interview with Michael and Annette Cullen. 1998.