APA (7th ed.) Citation

Laufer, B. (1931). Paper and printing in ancient China.

Chicago Style (17th ed.) Citation

Laufer, Berthold. Paper and Printing in Ancient China. 1931.

MLA (9th ed.) Citation

Laufer, Berthold. Paper and Printing in Ancient China. 1931.

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