APA-referens (7:e uppl.)

Raghavarao, D., & Padgett, L. V. (2005). Block designs: Analysis, combinatorics, and applications. World Scientific.

Chicago-referens (17:e uppl.)

Raghavarao, Damaraju, och Lakshmi V. Padgett. Block Designs: Analysis, Combinatorics, and Applications. New Jersey: World Scientific, 2005.

MLA-referens (9:e uppl.)

Raghavarao, Damaraju, och Lakshmi V. Padgett. Block Designs: Analysis, Combinatorics, and Applications. World Scientific, 2005.