APA (7th ed.) Citation

Não informado. (1920). Contractors and engineers monthly. Buttenheim-Dix Publishing.

Chicago Style (17th ed.) Citation

Não informado. Contractors and Engineers Monthly. New York: Buttenheim-Dix Publishing, 1920.

MLA (8th ed.) Citation

Não informado. Contractors and Engineers Monthly. Buttenheim-Dix Publishing, 1920.

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