APA (7th ed.) Citation

Frolov, V. P., & Zelnikov, A. (2011). Introduction to black hole physics. Oxford University Press.

Chicago Style (17th ed.) Citation

Frolov, V. P., and Andrei Zelnikov. Introduction to Black Hole Physics. Oxford ; New York: Oxford University Press, 2011.

MLA (9th ed.) Citation

Frolov, V. P., and Andrei Zelnikov. Introduction to Black Hole Physics. Oxford University Press, 2011.