APA Edition Citation

Bergmann, P. G., & Einstein, A. (1969). Introduction to the theory of relativity.

Chicago Edition Citation

Bergmann, Peter Gabriel, and Albert Einstein. Introduction to the Theory of Relativity. New Delh, Prentice Hall, 1969.

MLA Edition Citation

Bergmann, Peter Gabriel, and Albert Einstein. Introduction to the Theory of Relativity. 1969.

Warning: These citations may not always be 100% accurate.