Cita APA (7a ed.)

Richards, V., & Wilce, G. (1997). Fathers, families, and the outside world. Karnac Books for the Squiggle Foundation.

Cita Chicago Style (17a ed.)

Richards, Val, y Gillian Wilce. Fathers, Families, and the Outside World. London: Karnac Books for the Squiggle Foundation, 1997.

Cita MLA (8a ed.)

Richards, Val, y Gillian Wilce. Fathers, Families, and the Outside World. Karnac Books for the Squiggle Foundation, 1997.