Gaya APA

Levine, D, Z. (1991). Care of the renal patient: 2nd edition (Ed. 2). United States of America: W. B. Saunders Company.

Gaya MLA

Levine, David, Z.. "Care of the renal patient: 2nd edition". Ed. 2 United States of America: W. B. Saunders Company, 1991. Text.