APA (7th ed.) Citation

Korff, J. O. A. (1983). Design of free standing walls. Brick Development Association.

Chicago Style (17th ed.) Citation

Korff, J. O. A. Design of Free Standing Walls. Windsor, Berkshire: Brick Development Association, 1983.

MLA (8th ed.) Citation

Korff, J. O. A. Design of Free Standing Walls. Brick Development Association, 1983.