Geisensetter, F., Geisensetter, A., Bugdahn, D., & Truckenbrodt, M. (2018). Original Neufanger Kalender 2019. Trautmann Druck.
Cita Chicago (17th ed.)Geisensetter, Franz, Anja Geisensetter, Dietmar Bugdahn, i Markus Truckenbrodt. Original Neufanger Kalender 2019. Sonneberg: Trautmann Druck, 2018.
Cita MLA (8th ed.)Geisensetter, Franz, et al. Original Neufanger Kalender 2019. Trautmann Druck, 2018.
Atenció: Aquestes cites poden no estar 100% correctes.