Cita APA (7a ed.)

Olsen, W. (2012). Data collection: Key debates and methods in social research. SAGE Publications.

Cita Chicago Style (17a ed.)

Olsen, Wendy. Data Collection: Key Debates and Methods in Social Research. Thousand Oaks, CA: SAGE Publications, 2012.

Cita MLA (9a ed.)

Olsen, Wendy. Data Collection: Key Debates and Methods in Social Research. SAGE Publications, 2012.