Cita APA (7a ed.)

Riordan, M., & Schramm, D. N. (1993). The shadows of creation: Dark matter and the structure of the universe. Oxford University Press.

Cita Chicago Style (17a ed.)

Riordan, Michael, y David N. Schramm. The Shadows of Creation: Dark Matter and the Structure of the Universe. Oxford: Oxford University Press, 1993.

Cita MLA (9a ed.)

Riordan, Michael, y David N. Schramm. The Shadows of Creation: Dark Matter and the Structure of the Universe. Oxford University Press, 1993.