APA-referens (7:e uppl.)

Starr, C., Evers, C. A., & Starr, L. (2006). Biology: :concepts and applications (6th ed.). Thomson, Brooks/Cole.

Chicago-referens (17:e uppl.)

Starr, Cecie, Christine A. Evers, och Lisa Starr. Biology: :concepts and Applications. 6th ed. Belmont, CA ; Haryana,India: Thomson, Brooks/Cole, 2006.

MLA-referens (8:e uppl.)

Starr, Cecie, et al. Biology: :concepts and Applications. 6th ed. Thomson, Brooks/Cole, 2006.