Cita APA (7th ed.)

Gustafsson, S., & Kalwij, A. (2006). Education and Postponement of Maternity: Economic Analyses for Industrialized Countries. Springer Netherlands. https://doi.org/10.1007/1-4020-4716-9

Cita Chicago (17th ed.)

Gustafsson, Siv, i Adriaan Kalwij. Education and Postponement of Maternity: Economic Analyses for Industrialized Countries. Dordrecht: Springer Netherlands, 2006. https://doi.org/10.1007/1-4020-4716-9.

Cita MLA (9th ed.)

Gustafsson, Siv, i Adriaan Kalwij. Education and Postponement of Maternity: Economic Analyses for Industrialized Countries. Springer Netherlands, 2006. https://doi.org/10.1007/1-4020-4716-9.