Cita APA (7th ed.)

(1981). Health care in the German Democratic Republic. Verlag Zeirt im Bild.

Cita Chicago (17th ed.)

Health Care in the German Democratic Republic. Dresden: Verlag Zeirt im Bild, 1981.

Cita MLA (9th ed.)

Health Care in the German Democratic Republic. Verlag Zeirt im Bild, 1981.

Atenció: Aquestes cites poden no estar 100% correctes.