Cita APA (7a ed.)

Westin, B., & Croall, S. (1991). Children's Literature in Sweden. Swedish Institute.

Cita Chicago Style (17a ed.)

Westin, Boel, y Stephen Croall. Children's Literature in Sweden. Uddevalla: Swedish Institute, 1991.

Cita MLA (9a ed.)

Westin, Boel, y Stephen Croall. Children's Literature in Sweden. Swedish Institute, 1991.