National Canners Association. Research Laboratories & Townsend, C. T. (1956). A laboratory manual for the canning industry (2d ed.). [publisher not identified].
Chicago Style (17th ed.) CitationNational Canners Association. Research Laboratories and Charles Thoreau Townsend. A Laboratory Manual for the Canning Industry. 2d ed. Washington: [publisher not identified], 1956.
MLA (9th ed.) CitationNational Canners Association. Research Laboratories and Charles Thoreau Townsend. A Laboratory Manual for the Canning Industry. 2d ed. [publisher not identified], 1956.
Warning: These citations may not always be 100% accurate.