Jensen, E. A., & Laurie, A. C. (2016). Doing real research: A practical guide to social research. SAGE.
Lua i Stíl Chicago (17ú heag.)Jensen, Eric Allen, agus Alexander Charles Laurie. Doing Real Research: A Practical Guide to Social Research. Los Angeles: SAGE, 2016.
Lua MLA (9ú heag.)Jensen, Eric Allen, agus Alexander Charles Laurie. Doing Real Research: A Practical Guide to Social Research. SAGE, 2016.
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