APA-čujuhus (7. p.)
Sachdeva, J. K. (2009). Business research methodology. Himalaya Pub. House.
Chicago-čujuhus (17. p.)
Sachdeva, J. K. Business Research Methodology. Mumbai [India]: Himalaya Pub. House, 2009.
MLA-čujuhus (9. p.)
Sachdeva, J. K. Business Research Methodology. Himalaya Pub. House, 2009.
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