APA citiranje

(1971). United States Standard Diphtheria Toxin for the Schick Test and the Erythema Potency Assay for the Schick Test Dose.

Citação norma Chicago

United States Standard Diphtheria Toxin for the Schick Test and the Erythema Potency Assay for the Schick Test Dose. 1971.

MLA citiranje

United States Standard Diphtheria Toxin for the Schick Test and the Erythema Potency Assay for the Schick Test Dose. 1971.

Opozorilo: Ti citati niso vedno 100% točni.