Cita APA (7a ed.)

Ionin, Y. J., & Shrikhande, M. S. (2006). Combinatorics of symmetric designs. Cambridge University Press.

Cita Chicago Style (17a ed.)

Ionin, Yury J., y Mohan S. Shrikhande. Combinatorics of Symmetric Designs. Cambridge, UK ; New York: Cambridge University Press, 2006.

Cita MLA (9a ed.)

Ionin, Yury J., y Mohan S. Shrikhande. Combinatorics of Symmetric Designs. Cambridge University Press, 2006.