APA (7th ed.) Citation

URMET DOMUS S.p.A. (Torino) & URMET DOMUS, s.r.o. (Bratislava). (2010). 2GO! Video door phone system with two non-polarized wires ([1st ed.].). [s.n.].

Chicago Style (17th ed.) Citation

URMET DOMUS S.p.A. (Torino) and s.r.o. (Bratislava) URMET DOMUS. 2GO! Video Door Phone System with Two Non-polarized Wires. [1st ed.]. [S.l.]: [s.n.], 2010.

MLA (9th ed.) Citation

URMET DOMUS S.p.A. (Torino) and s.r.o. (Bratislava) URMET DOMUS. 2GO! Video Door Phone System with Two Non-polarized Wires. [1st ed.]. [s.n.], 2010.