APA (7. basım) Alıntı

Romero, A. T., & Torres, R. (2001). Switzerland. International Labour Office.

Chicago Style (17. basım) Atıf

Romero, Ana Teresa, ve Raymond Torres. Switzerland. Geneva: International Labour Office, 2001.

MLA (9th ed.) Atıf

Romero, Ana Teresa, ve Raymond Torres. Switzerland. International Labour Office, 2001.