APA (7th ed.) Citation

Illert, S., & Illert, F. (2006). ILTEC Sammler Kalender No. 3: 2007. Rhön-Rennsteig-Verl.?.

Chicago Style (17th ed.) Citation

Illert, Sabine, and F. Illert. ILTEC Sammler Kalender No. 3: 2007. Suhl?: Rhön-Rennsteig-Verl.?, 2006.

MLA (8th ed.) Citation

Illert, Sabine, and F. Illert. ILTEC Sammler Kalender No. 3: 2007. Rhön-Rennsteig-Verl.?, 2006.