Cita APA (7th ed.)
Langholf, V. (1990). Medical theories in Hippocrates: Early texts and the 'Epidemics'. Walter De Gruyter.
Cita Chicago (17th ed.)
Langholf, Volker. Medical Theories in Hippocrates: Early Texts and the 'Epidemics'. Berlin: Walter De Gruyter, 1990.
Cita MLA (9th ed.)
Langholf, Volker. Medical Theories in Hippocrates: Early Texts and the 'Epidemics'. Walter De Gruyter, 1990.
Atenció: Aquestes cites poden no estar 100% correctes.