APA (7th ed.) Citation

Puttfarken, W. (1929). Album Johannei. : Christian.

Chicago Style (17th ed.) Citation

Puttfarken, Werner. Album Johannei. Hamburg: : Christian, 1929.

MLA (8th ed.) Citation

Puttfarken, Werner. Album Johannei. : Christian, 1929.

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