APA-referens (7:e uppl.)

Sowell, E. J. (2005). Curriculum: An integrative introduction (3rd ed.). Pearson/Merrill Prentice Hall.

Chicago-referens (17:e uppl.)

Sowell, Evelyn J. Curriculum: An Integrative Introduction. 3rd ed. Upper Saddle River, N.J: Pearson/Merrill Prentice Hall, 2005.

MLA-referens (9:e uppl.)

Sowell, Evelyn J. Curriculum: An Integrative Introduction. 3rd ed. Pearson/Merrill Prentice Hall, 2005.