APA-čujuhus (7. p.)

VARSHNEY R L. (1977). MANAGERIAL ECONOMICS (5.). SULTAN CHAND AND SONS.

Chicago-čujuhus (17. p.)

VARSHNEY R L. MANAGERIAL ECONOMICS. 5. NEW DELHI: SULTAN CHAND AND SONS, 1977.

MLA-čujuhus (9. p.)

VARSHNEY R L. MANAGERIAL ECONOMICS. 5. SULTAN CHAND AND SONS, 1977.

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