Johnsonbaugh, R. (2005). Discrete mathematics. Upper Saddle River, N.J. : Pearson/Prentice Hall.
Chicago Style aipamenaJohnsonbaugh, Richard. Discrete Mathematics. Upper Saddle River, N.J. : Pearson/Prentice Hall, 2005.
MLA aipamenaJohnsonbaugh, Richard. Discrete Mathematics. Upper Saddle River, N.J. : Pearson/Prentice Hall, 2005.
Kontuz: berrikusi erreferentzia hauek erabili aurretik.