APA (7th ed.) Citation

Helnwein, G. (1984). Helnwein. Nicolai.

Chicago Style (17th ed.) Citation

Helnwein, Gottfried. Helnwein. Berlin: Nicolai, 1984.

MLA (9th ed.) Citation

Helnwein, Gottfried. Helnwein. Nicolai, 1984.

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