APA-čujuhus (7. p.)

LEVIN RICHARD I. (2013). STATISTICS FOR MANAGEMENT (7th.). PEARSON.

Chicago-čujuhus (17. p.)

LEVIN RICHARD I. STATISTICS FOR MANAGEMENT. 7th. NOIDA: PEARSON, 2013.

MLA-čujuhus (9. p.)

LEVIN RICHARD I. STATISTICS FOR MANAGEMENT. 7th. PEARSON, 2013.

Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.