Cita APA (7th ed.)
Gubany, J. Baumaschinen-Taschenbuch.
Cita Chicago (17th ed.)
Gubany, Johann. Baumaschinen-Taschenbuch.
Cita MLA (9th ed.)
Gubany, Johann. Baumaschinen-Taschenbuch.
Atenció: Aquestes cites poden no estar 100% correctes.