Cochrane, P. A. (1981). Tasks performed by online searchers in presearch interviews: A report of the Presearch Interview Project. School of Information Studies.
Chicago-Zitierstil (17. Ausg.)Cochrane, Pauline A. Tasks Performed by Online Searchers in Presearch Interviews: A Report of the Presearch Interview Project. Syracuse, NY: School of Information Studies, 1981.
MLA-Zitierstil (9. Ausg.)Cochrane, Pauline A. Tasks Performed by Online Searchers in Presearch Interviews: A Report of the Presearch Interview Project. School of Information Studies, 1981.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.