APA (7th ed.) Citation

Wilson, J. D., & Werner, S. O. (1948). Simplified roof framing (2d ed.). McGraw-Hill Book Co.

Chicago Style (17th ed.) Citation

Wilson, J. Douglas, and Schurer O. Werner. Simplified Roof Framing. 2d ed. New York: McGraw-Hill Book Co, 1948.

MLA (8th ed.) Citation

Wilson, J. Douglas, and Schurer O. Werner. Simplified Roof Framing. 2d ed. McGraw-Hill Book Co, 1948.