APA (7th ed.) Citation

Riordan, M. (1991). The shadows of creation: Dark matter and the structure of the universe. W.H. Freeman and Co.

Chicago Style (17th ed.) Citation

Riordan, Michael. The Shadows of Creation: Dark Matter and the Structure of the Universe. New York: W.H. Freeman and Co, 1991.

MLA (8th ed.) Citation

Riordan, Michael. The Shadows of Creation: Dark Matter and the Structure of the Universe. W.H. Freeman and Co, 1991.

Warning: These citations may not always be 100% accurate.