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.
Atenció: Aquestes cites poden no estar 100% correctes.