APA ציטוט

Barcroft, J., & Mines, G. R. (1907). The effect of hirudin upon the gases in arterial blood.

Citação norma Chicago

Barcroft, J., and G. R. Mines. The Effect of Hirudin Upon the Gases in Arterial Blood. 1907.

ציטוט MLA

Barcroft, J., and G. R. Mines. The Effect of Hirudin Upon the Gases in Arterial Blood. 1907.