APA (7th ed.) Citation

Björkbom, C. (1951). Gutenberg. Geber.

Chicago Style (17th ed.) Citation

Björkbom, Carl. Gutenberg. Stockhom: Geber, 1951.

MLA (9th ed.) Citation

Björkbom, Carl. Gutenberg. Geber, 1951.

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