APA引文

Clark, F. (1975). Serum protein-bound iodine or total thyroxine.

Citação norma Chicago

Clark, F. Serum Protein-bound Iodine or Total Thyroxine. 1975.

MLA引文

Clark, F. Serum Protein-bound Iodine or Total Thyroxine. 1975.

警告：這些引文格式不一定是100％准確.