APA (7th ed.) Citation

Clapperton, R. H. (1967). The paper-making machine, its invention, evolution, and development. Pergamons Press.

Chicago Style (17th ed.) Citation

Clapperton, Robert Henderson. The Paper-making Machine, Its Invention, Evolution, and Development. Oxford: Pergamons Press, 1967.

MLA (9th ed.) Citation

Clapperton, Robert Henderson. The Paper-making Machine, Its Invention, Evolution, and Development. Pergamons Press, 1967.