Παραπομπή APA

Stephani, H., Kramer, D., Maccallum, M., Hoenselaers, C., & Herlt, E. (2003). Exact solutions of Einstein's field equations (2nd ed.). Cambridge University Press.

Παραπομπή Chicago Style

Stephani, Hans, Dietrich Kramer, Malcolm Maccallum, Cornelius Hoenselaers, και Eduard Herlt. Exact Solutions of Einstein's Field Equations. 2nd ed. Cambridge, UK ; New York: Cambridge University Press, 2003.

Παραπομπή MLA

Stephani, Hans, et al. Exact Solutions of Einstein's Field Equations. 2nd ed. Cambridge University Press, 2003.