APA (7th ed.) Citation

Godfrey, E. (1911). Steel and reinforced concrete in buildings. [publisher not identified].

Chicago Style (17th ed.) Citation

Godfrey, Edward. Steel and Reinforced Concrete in Buildings. [Pittsburg?]: [publisher not identified], 1911.

MLA (9th ed.) Citation

Godfrey, Edward. Steel and Reinforced Concrete in Buildings. [publisher not identified], 1911.

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