APA-viite (7. p.)
American Association for Higher Education, Harkavy, I. R., & Donovan, B. M. (2005). Connecting past and present: Concepts and models for service-learning in history. Stylus.
Chicago-viite (17. p.)
American Association for Higher Education, Ira Richard Harkavy, ja Bill M. Donovan. Connecting Past and Present: Concepts and Models for Service-learning in History. Sterling, Virginia: Stylus, 2005.
MLA-viite (9. p.)
American Association for Higher Education, et al. Connecting Past and Present: Concepts and Models for Service-learning in History. Stylus, 2005.
Varoitus: Nämä viitteet eivät aina ole täysin luotettavia.