APA

Ross K. A., Wright C. R., . (1999). Discrete Mathematics. New Jersey: Prentice Hall.

Chicago

Ross K A, Wright C R, . 1999. Discrete Mathematics. New Jersey: Prentice Hall.

Harvard

Ross K. A., Wright C. R., . (1999). Discrete Mathematics. New Jersey: Prentice Hall.

MLA

Ross K A, Wright C R, . Discrete Mathematics. New Jersey: Prentice Hall. 1999.