Teerstegen, T. (1990). Sandreuter & Sandreuter. Ciesliks Puppenmagazin.
Cita Chicago (17th ed.)Teerstegen, T. "Sandreuter & Sandreuter." Ciesliks Puppenmagazin 1990.
Cita MLA (8th ed.)Teerstegen, T. "Sandreuter & Sandreuter." Ciesliks Puppenmagazin, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.