Hewitt,Eben. (2011). Cassandra: The definitive guide (2nd ed.). O'Reilly ; Shroff Publishers and Distributors.
Chicago-viite (17. p.)Hewitt,Eben. Cassandra: The Definitive Guide. 2nd ed. Beijing : New Delhi: O'Reilly ; Shroff Publishers and Distributors, 2011.
MLA-viite (8. p.)Hewitt,Eben. Cassandra: The Definitive Guide. 2nd ed. O'Reilly ; Shroff Publishers and Distributors, 2011.
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