Malla Anos. (2017). Conversation Tactics: Master Relationships strategies for communication. CPSIA.
Chicago-viite (17. p.)Malla Anos. Conversation Tactics: Master Relationships Strategies for Communication. CPSIA, 2017.
MLA-viite (9. p.)Malla Anos. Conversation Tactics: Master Relationships Strategies for Communication. CPSIA, 2017.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.