APA citiranje

Pope, C. G., & Linggood, F. V. (1939). Purification of Diphtheria Toxoid.

Citação norma Chicago

Pope, C. G., and F. V. Linggood. Purification of Diphtheria Toxoid. 1939.

MLA citiranje

Pope, C. G., and F. V. Linggood. Purification of Diphtheria Toxoid. 1939.

Opozorilo: Ti citati niso vedno 100% točni.