Cita APA (7a ed.)

Retzer, A. (1991). Love's labor's lost: Systemic therapy for a couple with somatic symptoms. [s.n.].

Cita Chicago Style (17a ed.)

Retzer, Arnold. Love's Labor's Lost: Systemic Therapy for a Couple with Somatic Symptoms. [S.l.]: [s.n.], 1991.

Cita MLA (9a ed.)

Retzer, Arnold. Love's Labor's Lost: Systemic Therapy for a Couple with Somatic Symptoms. [s.n.], 1991.