APA-Zitierstil (7. Ausg.)

Greenhalgh, T., & Peacock, R. (2005). Effectiveness and efficiency of search methods in systematic reviews of complex evidence: Audit of primary sources.

Chicago-Zitierstil (17. Ausg.)

Greenhalgh, T., und R. Peacock. Effectiveness and Efficiency of Search Methods in Systematic Reviews of Complex Evidence: Audit of Primary Sources. 2005.

MLA-Zitierstil (9. Ausg.)

Greenhalgh, T., und R. Peacock. Effectiveness and Efficiency of Search Methods in Systematic Reviews of Complex Evidence: Audit of Primary Sources. 2005.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.