APA-viite (7. p.)
Tsui Amy B.M. Understanding Expertise in Teaching: Understanding Expertise in Teaching. NCFU.
Chicago-viite (17. p.)Tsui Amy B.M. Understanding Expertise in Teaching: Understanding Expertise in Teaching. NCFU.
MLA-viite (8. p.)Tsui Amy B.M. Understanding Expertise in Teaching: Understanding Expertise in Teaching. NCFU.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.