APA (7th ed.) Citation

Scholderer, V. (1970). Johann Gutenberg: The inventor of printing (2nd ed., rev.). British Museum.

Chicago Style (17th ed.) Citation

Scholderer, Victor. Johann Gutenberg: The Inventor of Printing. 2nd ed., rev. London: British Museum, 1970.

MLA (9th ed.) Citation

Scholderer, Victor. Johann Gutenberg: The Inventor of Printing. 2nd ed., rev. British Museum, 1970.