Gross, R. E. (1970). An atlas of children's surgery. Saunders Company.
Cita Chicago Style (17a ed.)Gross, Robert E. An Atlas of Children's Surgery. Philadelphia: Saunders Company, 1970.
Cita MLA (9a ed.)Gross, Robert E. An Atlas of Children's Surgery. Saunders Company, 1970.
Precaución: Estas citas no son 100% exactas.