Watson, D. L., & Watson, M. (2001). Learning skills for college and life. Wadsworth/Thomson Learning.
Čikaški stil citiranja (17. izdanje)Watson, David L., i Malia Watson. Learning Skills for College and Life. Australia: Wadsworth/Thomson Learning, 2001.
MLA način citiranja (9. izdanje)Watson, David L., i Malia Watson. Learning Skills for College and Life. Wadsworth/Thomson Learning, 2001.
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