एपीए उद्धरण

Lawden, D. F. (1967). An introduction to tensor calculus and relativity (2nd ed.). Methuen.

शिकागो स्टाइल उद्धरण

Lawden, Derek F. An Introduction to Tensor Calculus and Relativity. 2nd ed. London: Methuen, 1967.

एमएलए उद्धरण

Lawden, Derek F. An Introduction to Tensor Calculus and Relativity. 2nd ed. Methuen, 1967.