Cita APA (7a ed.)
Liu,C.L. (2006). Elements of discrete mathematics (2nd ed.). Tata McGraw-Hill.
Cita Chicago Style (17a ed.)
Liu,C.L. Elements of Discrete Mathematics. 2nd ed. New Delhi: Tata McGraw-Hill, 2006.
Cita MLA (9a ed.)
Liu,C.L. Elements of Discrete Mathematics. 2nd ed. Tata McGraw-Hill, 2006.
Precaución: Estas citas no son 100% exactas.