Flamingos at Florida Wild animal Ranch (Curteich, 1949)
Podaci preuzeti iz Guide to dating Curt Teich postcards (pripremio Lake County Discovery Museum, Lake County Forest Preserve District, 2011.); citirano: 15.7.2019., https://www.newberry.org/sites/default/files/researchguide-attachments/Teich_Postcard_Dating_Guide_2016.pdf