BILLINGS, D., M., Stokes, L., G.(1982-c.1).Medical surgical nursing: common health problems of adults and children across the life span (1).St. Louis:The C.V. Mosby Company.
Gaya MLA
BILLINGS, D., M., Stokes, L., G..Medical surgical nursing: common health problems of adults and children across the life span.1St. Louis:The C.V. Mosby Company,1982-c.1.Text.