Cita APA (7a ed.)

Litt, M. D. (1992). Coping and cognitive factors in adaptation to in vitro fertilization failure. [s.n.].

Cita Chicago Style (17a ed.)

Litt, Mark D. Coping and Cognitive Factors in Adaptation to in Vitro Fertilization Failure. [S.l.]: [s.n.], 1992.

Cita MLA (9a ed.)

Litt, Mark D. Coping and Cognitive Factors in Adaptation to in Vitro Fertilization Failure. [s.n.], 1992.

Precaución: Estas citas no son 100% exactas.