Cita APA (7a ed.)

Kuipers, L. (1987). Research in expressed emotion. [s.n.].

Cita Chicago Style (17a ed.)

Kuipers, Liz. Research in Expressed Emotion. [S.l.]: [s.n.], 1987.

Cita MLA (9a ed.)

Kuipers, Liz. Research in Expressed Emotion. [s.n.], 1987.