Style de citation APA (7e éd.)

Hessels, J. H. (1882). Gutenberg: was he the inventor of printing?: An historical investigation embodying a criticism of Dr. van der Linde's "Gutenberg.". B. Quaritch.

Style de citation Chicago (17e éd.)

Hessels, Jan Hendrik. Gutenberg: Was He the Inventor of Printing?: An Historical Investigation Embodying a Criticism of Dr. Van Der Linde's "Gutenberg.". London: B. Quaritch, 1882.

Style de citation MLA (8e éd.)

Hessels, Jan Hendrik. Gutenberg: Was He the Inventor of Printing?: An Historical Investigation Embodying a Criticism of Dr. Van Der Linde's "Gutenberg.". B. Quaritch, 1882.

Attention : ces citations peuvent ne pas être correctes à 100%.