Falk, M. (2001) What Drives the Vacancy Rate for Information Technology Workers? [cd], ZEW Discussion Papers. Mannheim: Universitätsbibliothek Mannheim. doi:urn:nbn:de:bsz:180-madoc-4725.
Chicago Manual of Style 17th edition (full note)Falk, Martin. What Drives the Vacancy Rate for Information Technology Workers?. Cd. ZEW Discussion Papers. Mannheim: Universitätsbibliothek Mannheim, [2001?], Mannheim: Universitätsbibliothek Mannheim, [2001?]. https://doi.org/urn:nbn:de:bsz:180-madoc-4725.
American Psychological Association 7th editionFalk, M. (ca. 2001). What Drives the Vacancy Rate for Information Technology Workers? [Cd]. In ZEW Discussion Papers. Universitätsbibliothek Mannheim. https://doi.org/urn:nbn:de:bsz:180-madoc-4725
Modern Language Association 9th editionFalk, M. „What Drives the Vacancy Rate for Information Technology Workers?“. ZEW Discussion Papers, cd, Universitätsbibliothek Mannheim, 2001, https://doi.org/urn:nbn:de:bsz:180-madoc-4725.
ISO-690 (author-date, Deutsch)FALK, Martin, 2001. What Drives the Vacancy Rate for Information Technology Workers?. Mannheim: Universitätsbibliothek Mannheim