McSwain, E. T., Brown, K. E., Cooke, R. J., & Gundlach, B. H. (1963). Arithmetic. River Forest, Illinois: Laidlaw Brothers.
शिकागो स्टाइल उद्धरणMcSwain, E. T., Kenneth E. Brown, Ralph J. Cooke, और Bernard H. Gundlach. Arithmetic. River Forest, Illinois: Laidlaw Brothers, 1963.
एमएलए उद्धरणMcSwain, E. T., Kenneth E. Brown, Ralph J. Cooke, और Bernard H. Gundlach. Arithmetic. River Forest, Illinois: Laidlaw Brothers, 1963.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.