An Introduction to the Relativistic Theory of Gravitation
  MLA
  Hajicek, Petr, Jan Metzger, and Frank Meyer. An Introduction to the Relativistic Theory of Gravitation. Springer Berlin Heidelberg, 2008.
  APA
  Hajicek, P., Metzger, J., & Meyer, F. (2008). An Introduction to the Relativistic Theory of Gravitation. Springer Berlin Heidelberg.
  Chicago
  Hajicek, Petr, Jan Metzger, and Frank Meyer. An Introduction to the Relativistic Theory of Gravitation. : Springer Berlin Heidelberg, 2008.