APA-Zitierstil (7. Ausg.)

Sullivan, C., & Oliver, D. (1981). The impact of Prestel on public library reference activities. Aslib.

Chicago-Zitierstil (17. Ausg.)

Sullivan, Catherine, und David Oliver. The Impact of Prestel on Public Library Reference Activities. London: Aslib, 1981.

MLA-Zitierstil (9. Ausg.)

Sullivan, Catherine, und David Oliver. The Impact of Prestel on Public Library Reference Activities. Aslib, 1981.