APA način citiranja

Christensen, L. B. (2015). Research methods, design, and analysis. Boston: Pearson.

Čikaški stil citiranja

Christensen, Larry B. Research Methods, Design, and Analysis. Boston: Pearson, 2015.

MLA način citiranja

Christensen, Larry B. Research Methods, Design, and Analysis. Boston: Pearson, 2015.

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