APA
Willard M. D., . (2004). Small Animal Clinical Diagnosis by Laboratory Methods. : W B Saunders Company.
Chicago
Willard Michael D, . 2004. Small Animal Clinical Diagnosis by Laboratory Methods. : W B Saunders Company.
Harvard
Willard M. D., . (2004). Small Animal Clinical Diagnosis by Laboratory Methods. : W B Saunders Company.
MLA
Willard Michael D, . Small Animal Clinical Diagnosis by Laboratory Methods. : W B Saunders Company. 2004.