APA-viite (7. p.)

Johansson, J., & Escoms, N. Insomnia (1a.ed.). V.

Chicago-viite (17. p.)

Johansson, J.R., ja Nora Escoms. Insomnia. 1a.ed. Buenos Aires: V.

MLA-viite (9. p.)

Johansson, J.R., ja Nora Escoms. Insomnia. 1a.ed. V.