Hardy, M. A., & Bryman, A. (2004). Handbook of data analysis. Sage Publications.
Lua i Stíl Chicago (17ú heag.)Hardy, Melissa A., agus Alan Bryman. Handbook of Data Analysis. London ; Thousand Oaks, CA: Sage Publications, 2004.
Lua MLA (8ú heag.)Hardy, Melissa A., agus Alan Bryman. Handbook of Data Analysis. Sage Publications, 2004.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.