APA-referens (7:e uppl.)

Giubilini, A., Caviola, L., Maslen, H., & al., E. (2019). Nudging immunity: The case for vaccinating children in school and day care by default. Springer Verlag.

Chicago-referens (17:e uppl.)

Giubilini, A., L. Caviola, H. Maslen, och E. al. Nudging Immunity: The Case for Vaccinating Children in School and Day Care by Default. Springer Verlag, 2019.

MLA-referens (9:e uppl.)

Giubilini, A., et al. Nudging Immunity: The Case for Vaccinating Children in School and Day Care by Default. Springer Verlag, 2019.