Kühnel, W. (1981). Pocket atlas of cytology and microscopic anatomy. Year Book Medical.
Cita Chicago Style (17a ed.)Kühnel, Wolfgang. Pocket Atlas of Cytology and Microscopic Anatomy. Year Book Medical, 1981.
Cita MLA (9a ed.)Kühnel, Wolfgang. Pocket Atlas of Cytology and Microscopic Anatomy. Year Book Medical, 1981.
Precaución: Estas citas no son 100% exactas.