APA (7th ed.) Citation

Knobloch, P. G. (1931). Good practice in construction. The Pencil Points Press, inc..

Chicago Style (17th ed.) Citation

Knobloch, Philip G. Good Practice in Construction. New York: The Pencil Points Press, inc., 1931.

MLA (9th ed.) Citation

Knobloch, Philip G. Good Practice in Construction. The Pencil Points Press, inc., 1931.