Cita APA (7th ed.)

RICHARDSON, B. A. (1993). Wood preservation. Routledge.

Cita Chicago (17th ed.)

RICHARDSON, Barry A. Wood Preservation. Routledge, 1993.

Cita MLA (9th ed.)

RICHARDSON, Barry A. Wood Preservation. Routledge, 1993.

Atenció: Aquestes cites poden no estar 100% correctes.