Cita APA (7a ed.)

Kelly, B. (1998). Posttraumatic stress disorder in response to HIV infection. [s.n.].

Cita Chicago Style (17a ed.)

Kelly, Brian. Posttraumatic Stress Disorder in Response to HIV Infection. [S.l.]: [s.n.], 1998.

Cita MLA (9a ed.)

Kelly, Brian. Posttraumatic Stress Disorder in Response to HIV Infection. [s.n.], 1998.