Cita APA (7a ed.)

Clark, D. H., & Clark, M. D. H. (2004). Measuring the cosmos: How scientists discovered the dimensions of the universe. Rutgers University Press.

Cita Chicago Style (17a ed.)

Clark, David H., y Matthew D. H. Clark. Measuring the Cosmos: How Scientists Discovered the Dimensions of the Universe. New Brunswick, N.J.: Rutgers University Press, 2004.

Cita MLA (8a ed.)

Clark, David H., y Matthew D. H. Clark. Measuring the Cosmos: How Scientists Discovered the Dimensions of the Universe. Rutgers University Press, 2004.