Cita APA (7th ed.)

Haddad, M., & Gunn, J. (2011). Fast facts: Depression (3rd ed.). Health Press.

Cita Chicago (17th ed.)

Haddad, Mark, i Jane Gunn. Fast Facts: Depression. 3rd ed. Abingdon, Oxford: Health Press, 2011.

Cita MLA (9th ed.)

Haddad, Mark, i Jane Gunn. Fast Facts: Depression. 3rd ed. Health Press, 2011.