APA (7th ed.) Citation

Wald, R. M. (1977). Space, time and gravity : the theory of the big bang and black holes / (by) Robert M. Wald: The theory of the big bang and black holes. University of Chicago Press.

Chicago Style (17th ed.) Citation

Wald, Robert M. Space, Time and Gravity : The Theory of the Big Bang and Black Holes / (by) Robert M. Wald: The Theory of the Big Bang and Black Holes. Chicago ; London: University of Chicago Press, 1977.

MLA (9th ed.) Citation

Wald, Robert M. Space, Time and Gravity : The Theory of the Big Bang and Black Holes / (by) Robert M. Wald: The Theory of the Big Bang and Black Holes. University of Chicago Press, 1977.

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