APA (7th ed.) Citation

North American Cement Corp, Cox, H. B., & Fullerton, W. J. (1932). Crushing and grinding limestone at Howes Cave (N.Y.) plant of North American Cement Corporation. [publisher not identified].

Chicago Style (17th ed.) Citation

North American Cement Corp, Hazel Bardmess Cox, and W. J. Fullerton. Crushing and Grinding Limestone at Howes Cave (N.Y.) Plant of North American Cement Corporation. Washington, D.C.: [publisher not identified], 1932.

MLA (9th ed.) Citation

North American Cement Corp, et al. Crushing and Grinding Limestone at Howes Cave (N.Y.) Plant of North American Cement Corporation. [publisher not identified], 1932.