Price Jack, Rath Jim, & Lechenski Wiliam. (2002). Pre-Algebra: A Transition to Algebra & Geometry. American: McGraw -Hill.
शिकागो स्टाइल उद्धरणPrice Jack, Rath Jim, और Lechenski Wiliam. Pre-Algebra: A Transition to Algebra & Geometry. American: McGraw -Hill, 2002.
एमएलए उद्धरणPrice Jack, Rath Jim, और Lechenski Wiliam. Pre-Algebra: A Transition to Algebra & Geometry. American: McGraw -Hill, 2002.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.