APA引文

Howell, S. L., & Taylor, K. W. (1968). Potassium ions and the secretion of insulin by islets of Langerhans incubated in vitro.

Citação norma Chicago

Howell, S. L., and K. W. Taylor. Potassium Ions and the Secretion of Insulin By Islets of Langerhans Incubated in Vitro. 1968.

MLA引文

Howell, S. L., and K. W. Taylor. Potassium Ions and the Secretion of Insulin By Islets of Langerhans Incubated in Vitro. 1968.

警告:這些引文格式不一定是100%准確.