Philwood Treating Plant, Inc. (1950). Information on Boliden salt for pressure plants. [s.n.
Chicago Style (17th ed.) CitationPhilwood Treating Plant, Inc. Information on Boliden Salt for Pressure Plants. Marikina, Rizal: [s.n, 1950.
MLA (9th ed.) CitationPhilwood Treating Plant, Inc. Information on Boliden Salt for Pressure Plants. [s.n, 1950.
Warning: These citations may not always be 100% accurate.