Colton, D. L. (1976). Solution of boundary value problems by the method of integral operators. Pitman Pub..
शिकागो स्टाइल उद्धरणColton, David L. Solution of Boundary Value Problems by the Method of Integral Operators. London ; San Francisco: Pitman Pub., 1976.
एमएलए उद्धरणColton, David L. Solution of Boundary Value Problems by the Method of Integral Operators. Pitman Pub., 1976.
चेतावनी: ये उद्धरण हमेशा 100% सटीक नहीं हो सकते हैं.