Cita APA (7a ed.)

Jacoby, H. S., & Davis, R. P. (1930). Timber design and construction. John Wiley and Sons.

Cita Chicago Style (17a ed.)

Jacoby, Henry S., y Roland P. Davis. Timber Design and Construction. New York: John Wiley and Sons, 1930.

Cita MLA (8a ed.)

Jacoby, Henry S., y Roland P. Davis. Timber Design and Construction. John Wiley and Sons, 1930.