APA (7th ed.) Citation

St. Joseph Lead Company & Knaebel, J. B. (1932). Milling methods at Balmat mill of St. Joseph Lead Company, Balmat, St. Lawrence County, N.Y. [publisher not identified].

Chicago Style (17th ed.) Citation

St. Joseph Lead Company and John Ballantine Knaebel. Milling Methods at Balmat Mill of St. Joseph Lead Company, Balmat, St. Lawrence County, N.Y. Washington, D.C.: [publisher not identified], 1932.

MLA (9th ed.) Citation

St. Joseph Lead Company and John Ballantine Knaebel. Milling Methods at Balmat Mill of St. Joseph Lead Company, Balmat, St. Lawrence County, N.Y. [publisher not identified], 1932.