APA (7th ed.) Citation

Thermik Gerätebau GmbH (Pforzheim) & PZK s.r.o. (Brno). (2010). Thermal protectors, PTC-Thermistors ([1st ed.].). [s.n.].

Chicago Style (17th ed.) Citation

Thermik Gerätebau GmbH (Pforzheim) and PZK s.r.o. (Brno). Thermal Protectors, PTC-Thermistors. [1st ed.]. [S.l.]: [s.n.], 2010.

MLA (9th ed.) Citation

Thermik Gerätebau GmbH (Pforzheim) and PZK s.r.o. (Brno). Thermal Protectors, PTC-Thermistors. [1st ed.]. [s.n.], 2010.