Cita APA (7th ed.)

(1907). Kinder-Impfscheine Impfbezirk Sonneberg 1907,1909,1918, Rebhan.

Cita Chicago (17th ed.)

Kinder-Impfscheine Impfbezirk Sonneberg 1907,1909,1918, Rebhan. Sonneberg, 1907.

Cita MLA (8th ed.)

Kinder-Impfscheine Impfbezirk Sonneberg 1907,1909,1918, Rebhan. 1907.