Nickels William G, Mchugh James M, & Mchugh Susan M. (2003). Understanding Business ( Kèm Đĩa CD-ROM). American: Irwin/McGraw Hill.
शिकागो स्टाइल उद्धरणNickels William G, Mchugh James M, और Mchugh Susan M. Understanding Business ( Kèm Đĩa CD-ROM). American: Irwin/McGraw Hill, 2003.
एमएलए उद्धरणNickels William G, Mchugh James M, और Mchugh Susan M. Understanding Business ( Kèm Đĩa CD-ROM). American: Irwin/McGraw Hill, 2003.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.