Cita APA (7a ed.)

Hansen, H. J. (1948). Timber engineers' handbook. J. Wiley and sons.

Cita Chicago Style (17a ed.)

Hansen, Howard J. Timber Engineers' Handbook. New York: J. Wiley and sons, 1948.

Cita MLA (9a ed.)

Hansen, Howard J. Timber Engineers' Handbook. J. Wiley and sons, 1948.