توثيق جمعية علم النفس الأمريكية APA (الطبعة السابعة)

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

توثيق أسلوب شيكاغو (الطبعة السابعة عشر)

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.

توثيق جمعية اللغة المعاصرة MLA (الطبعة الثامنة)

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