APA Zitierstil

Sheahan, M. W. (1931). Diphtheria Prevention on a State-wide Basis and the Part the Public Health Nurse Has Taken.

Chicago Zitierstil

Sheahan, Marion W. Diphtheria Prevention On a State-wide Basis and the Part the Public Health Nurse Has Taken. 1931.

MLA Zitierstil

Sheahan, Marion W. Diphtheria Prevention On a State-wide Basis and the Part the Public Health Nurse Has Taken. 1931.

Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.