Keller G. (2007). Statistics for Management and Economics abbreviated (7.). Искусство.
Чикаго маягийн жагсаалтKeller G. Statistics for Management and Economics Abbreviated. 7. China: Искусство, 2007.
MLA ишлэлKeller G. Statistics for Management and Economics Abbreviated. 7. Искусство, 2007.
Warning: These citations may not always be 100% accurate.