Siemens Aktiengesellschaft. (1986). Components: Technical descriptions and characteristics for students. Siemens.
Citazione stile Chigago Style (17a edizione)Siemens Aktiengesellschaft. Components: Technical Descriptions and Characteristics for Students. Múnich: Siemens, 1986.
Citatione MLA (9a ed.)Siemens Aktiengesellschaft. Components: Technical Descriptions and Characteristics for Students. Siemens, 1986.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.