Symposium on Microorganic Matter in Water (San Francisco) & American Society for Testing and Materials. Committee D-19 on Water. (1969). Microorganic matter in water: A symposium presented at the seventy-first annual meeting, American Society for Testing and Materials, San Francisco, Calif., 23-28 June, 1968. American Society for Testing and Materials.
Citação do estilo Chicago (17ª ed.)Symposium on Microorganic Matter in Water (San Francisco) e American Society for Testing and Materials. Committee D-19 on Water. Microorganic Matter in Water: A Symposium Presented at the Seventy-first Annual Meeting, American Society for Testing and Materials, San Francisco, Calif., 23-28 June, 1968. Philadelphia,: American Society for Testing and Materials, 1969.
Citação MLA (8ª ed.)Symposium on Microorganic Matter in Water (San Francisco) e American Society for Testing and Materials. Committee D-19 on Water. Microorganic Matter in Water: A Symposium Presented at the Seventy-first Annual Meeting, American Society for Testing and Materials, San Francisco, Calif., 23-28 June, 1968. American Society for Testing and Materials, 1969.