Lawden, D. F. (1967). An introduction to tensor calculus and relativity (2nd ed.). Methuen.
Čikaški stil citiranjaLawden, Derek F. An Introduction to Tensor Calculus and Relativity. 2nd ed. London: Methuen, 1967.
MLA način citiranjaLawden, Derek F. An Introduction to Tensor Calculus and Relativity. 2nd ed. Methuen, 1967.
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