Cita APA (7th ed.)

(1949). Investigation of Suffern graphite deposits, Rockland County, N.Y. / by W.T. Millar and Robert S. Sanford.

Cita Chicago (17th ed.)

Investigation of Suffern Graphite Deposits, Rockland County, N.Y. / by W.T. Millar and Robert S. Sanford. 1949.

Cita MLA (9th ed.)

Investigation of Suffern Graphite Deposits, Rockland County, N.Y. / by W.T. Millar and Robert S. Sanford. 1949.