APA (7th ed.) Citation

Trefil, J. S. (2015). The Routledge guidebook to Einstein's Relativity. Routledge.

Chicago Style (17th ed.) Citation

Trefil, James S. The Routledge Guidebook to Einstein's Relativity. London ; New York: Routledge, 2015.

MLA (9th ed.) Citation

Trefil, James S. The Routledge Guidebook to Einstein's Relativity. Routledge, 2015.