APA (7th ed.) Citation

WATSON. (1979). Roofing systems: Materials and application. Reston Pub..

Chicago Style (17th ed.) Citation

WATSON. Roofing Systems: Materials and Application. Virginia: Reston Pub., 1979.

MLA (8th ed.) Citation

WATSON. Roofing Systems: Materials and Application. Reston Pub., 1979.

Warning: These citations may not always be 100% accurate.