APA (7th ed.) Citation

Grützmacher, G. (1904). Wilhelmiten. S.n.

Chicago Style (17th ed.) Citation

Grützmacher, Georg. Wilhelmiten. s.l: S.n, 1904.

MLA (9th ed.) Citation

Grützmacher, Georg. Wilhelmiten. S.n, 1904.

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