APA (7th ed.) Citation

Leitch, O., Wilson, P. G., Beerer, M. A., Kiik, M., & Bryson, M. L. (2023). Roofing material.

Chicago Style (17th ed.) Citation

Leitch, Olan, Paul G. Wilson, Margie A. Beerer, Matti Kiik, and Michael L. Bryson. Roofing Material. 2023.

MLA (9th ed.) Citation

Leitch, Olan, et al. Roofing Material. 2023.