APA (7th ed.) Citation

Feldenkirchen, W., & Siemens Aktiengesellschaft. (1995). Siemens: 1918 - 1945. Piper.

Chicago Style (17th ed.) Citation

Feldenkirchen, Wilfried, and Siemens Aktiengesellschaft. Siemens: 1918 - 1945. München ; Zürich: Piper, 1995.

MLA (8th ed.) Citation

Feldenkirchen, Wilfried, and Siemens Aktiengesellschaft. Siemens: 1918 - 1945. Piper, 1995.

Warning: These citations may not always be 100% accurate.