APA stil citiranja

Olsen, W. (2012). Data collection: Data collection : key debates and methods in social research. Los Angeles ; London ; New Delhi ; Singapore ; Washington DC: SAGE Publications.

Chicago stil citiranja

Olsen, Wendy. Data collection: Data collection : key debates and methods in social research. Los Angeles ; London ; New Delhi ; Singapore ; Washington DC: SAGE Publications, 2012.

MLA stil citiranja

Olsen, Wendy. Data collection: Data collection : key debates and methods in social research. Los Angeles ; London ; New Delhi ; Singapore ; Washington DC: SAGE Publications, 2012.