Cita APA (7a ed.)

Wangaard, F. F. (1950). The mechanical properties of wood. John Wiley.

Cita Chicago Style (17a ed.)

Wangaard, Frederick F. The Mechanical Properties of Wood. New York: John Wiley, 1950.

Cita MLA (8a ed.)

Wangaard, Frederick F. The Mechanical Properties of Wood. John Wiley, 1950.