APA (7 ম সংস্করণ) উদ্ধৃতি

Lehtonen, O. (1982). Characterization of the enzyme-linked immunosorbent assay (ELISA) with special reference to the avidity of measured antibodies. [O.-P. Lehtonen].

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Lehtonen, Olli-Pekka. Characterization of the Enzyme-linked Immunosorbent Assay (ELISA) with Special Reference to the Avidity of Measured Antibodies. Turku: [O.-P. Lehtonen], 1982.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Lehtonen, Olli-Pekka. Characterization of the Enzyme-linked Immunosorbent Assay (ELISA) with Special Reference to the Avidity of Measured Antibodies. [O.-P. Lehtonen], 1982.