APA (7th ed.) Citation

Giegerich, W. (1954). Professor Dr.-Ing. Hermann Alt: * 2.Apr.1989 † 15.Jan.1954.

Chicago Style (17th ed.) Citation

Giegerich, Wilhelm. Professor Dr.-Ing. Hermann Alt: * 2.Apr.1989 † 15.Jan.1954. 1954.

MLA (9th ed.) Citation

Giegerich, Wilhelm. Professor Dr.-Ing. Hermann Alt: * 2.Apr.1989 † 15.Jan.1954. 1954.

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