APA (7th ed.) Citation

Osborn, A. S. (1946). Questioned documents. Boyd Print.

Chicago Style (17th ed.) Citation

Osborn, Albert Sherman. Questioned Documents. Albany, N. Y: Boyd Print, 1946.

MLA (9th ed.) Citation

Osborn, Albert Sherman. Questioned Documents. Boyd Print, 1946.

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