Gaya APA

Swanson, C, P. et al (1980). Thyroid and antithyroid preparations to vinyl polymers Encyclopedia ì of chemical technology volume 23 . New York: .

Gaya MLA

Swanson, Carl, P.. et al. "Thyroid and antithyroid preparations to vinyl polymers Encyclopedia ì of chemical technology volume 23". New York: , 1980. Text.