APA-čujuhus (7. p.)

Bobko, P. (1995). Correlation and regression: Principles and applications for industrial... McGraw-Hill.

Chicago-čujuhus (17. p.)

Bobko, Philip. Correlation and Regression: Principles and Applications for Industrial... London: McGraw-Hill, 1995.

MLA-čujuhus (9. p.)

Bobko, Philip. Correlation and Regression: Principles and Applications for Industrial... McGraw-Hill, 1995.

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