APA-viite (7. p.)
De Stricker, U. (2008). Business cases for info pros: Here's why, here's how. Information Today.
Chicago-viite (17. p.)
De Stricker, Ulla. Business Cases for Info Pros: Here's Why, Here's How. Medford, N.J.: Information Today, 2008.
MLA-viite (9. p.)
De Stricker, Ulla. Business Cases for Info Pros: Here's Why, Here's How. Information Today, 2008.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.