Engvall, E. (1975). Elisa enzyme-linked immunosorbent assay. The Wenner-Gren institute.
Chicago Style (17th ed.) CitationEngvall, Eva. Elisa Enzyme-linked Immunosorbent Assay. Stockholm: The Wenner-Gren institute, 1975.
MLA (8th ed.) CitationEngvall, Eva. Elisa Enzyme-linked Immunosorbent Assay. The Wenner-Gren institute, 1975.
Warning: These citations may not always be 100% accurate.