Ravel, R. (1984). Clinical laboratory medicine: Clinical application of laboratory data (4a. ed.). Year Book Medical.
Citazione stile Chigago Style (17a edizione)Ravel, Richard. Clinical Laboratory Medicine: Clinical Application of Laboratory Data. 4a. ed. Chicago: Year Book Medical, 1984.
Citatione MLA (9a ed.)Ravel, Richard. Clinical Laboratory Medicine: Clinical Application of Laboratory Data. 4a. ed. Year Book Medical, 1984.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.