APA način citiranja (7. izdanje)
Greenwood, N. A., & Howard, J. R. (2011). First contact: Teaching and learning in introductory sociology. Rowman & Littlefield Publishers.
Čikaški stil citiranja (17. izdanje)
Greenwood, Nancy A., i Jay R. Howard. First Contact: Teaching and Learning in Introductory Sociology. Lanham, Md.: Rowman & Littlefield Publishers, 2011.
MLA način citiranja (9. izdanje)
Greenwood, Nancy A., i Jay R. Howard. First Contact: Teaching and Learning in Introductory Sociology. Rowman & Littlefield Publishers, 2011.
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