APA (7th ed.) Citation

Scofield, W. F., O'Brien, W. H., & Brassell, T. E. (1954). Modern timber engineering (4th ed.). Southern Pine Association.

Chicago Style (17th ed.) Citation

Scofield, Walter Fleming, William Howard O'Brien, and Thomas E. Brassell. Modern Timber Engineering. 4th ed. New Orleans: Southern Pine Association, 1954.

MLA (9th ed.) Citation

Scofield, Walter Fleming, et al. Modern Timber Engineering. 4th ed. Southern Pine Association, 1954.