Nelson Marceda, M.Hoy Calvin, & Alvey C.George. (2007). Essentials of Math with Business Applications (Tái bản lần thứ 7.). Americas: Mc Graw Hill.
शिकागो स्टाइल उद्धरणNelson Marceda, M.Hoy Calvin, और Alvey C.George. Essentials of Math With Business Applications. Tái bản lần thứ 7. Americas: Mc Graw Hill, 2007.
एमएलए उद्धरणNelson Marceda, M.Hoy Calvin, और Alvey C.George. Essentials of Math With Business Applications. Tái bản lần thứ 7. Americas: Mc Graw Hill, 2007.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.