Cita APA (7a ed.)

(1998). PERMANENT wood foudantion: Guide to design and construction. Wood Products Promotion Council.

Cita Chicago Style (17a ed.)

PERMANENT Wood Foudantion: Guide to Design and Construction. [S.l.: Wood Products Promotion Council, 1998.

Cita MLA (9a ed.)

PERMANENT Wood Foudantion: Guide to Design and Construction. Wood Products Promotion Council, 1998.