Rastel, D. (1994). CYFRA 21-1, a sensitive and specific new tumour marker for squamous cell lung cancer: Report of the first european multicentre evaluation. [s.n.].
Cita Chicago Style (17a ed.)Rastel, D. CYFRA 21-1, a Sensitive and Specific New Tumour Marker for Squamous Cell Lung Cancer: Report of the First European Multicentre Evaluation. [S.l.]: [s.n.], 1994.
Cita MLA (9a ed.)Rastel, D. CYFRA 21-1, a Sensitive and Specific New Tumour Marker for Squamous Cell Lung Cancer: Report of the First European Multicentre Evaluation. [s.n.], 1994.
Precaución: Estas citas no son 100% exactas.