Johnson, L., Roberts, D., & Marshall, D. (1981). Oral history interview with Laurie Johnson and Dave Roberts.
Chicago Style aipamenaJohnson, Laurie, Dave Roberts, and Daniel Marshall. Oral History Interview with Laurie Johnson and Dave Roberts. 1981.
MLA aipamenaJohnson, Laurie, et al. Oral History Interview with Laurie Johnson and Dave Roberts. 1981.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.