APA-referens (7:e uppl.)

Hamilton, J., Thomas, M., Carson, S., & Ellison, E. (2014). Office for Learning and Teaching: SP13-3265. Office for Learning and Teaching.

Chicago-referens (17:e uppl.)

Hamilton, Jillian, Mandy Thomas, Susan Carson, och Elizabeth Ellison. Office for Learning and Teaching: SP13-3265. Office for Learning and Teaching, 2014.

MLA-referens (9:e uppl.)

Hamilton, Jillian, et al. Office for Learning and Teaching: SP13-3265. Office for Learning and Teaching, 2014.