एपीए उद्धरण

(1967). Linear equations of mathematical physics. New York: Holt, Rinehart and Winston.

शिकागो स्टाइल उद्धरण

Linear Equations of Mathematical Physics. New York: Holt, Rinehart and Winston, 1967.

एमएलए उद्धरण

Linear Equations of Mathematical Physics. New York: Holt, Rinehart and Winston, 1967.