NELSON, W. E., & BEHRMAN, R. E. (2000). Ilmu kesehatan anak Nelson=Nelson textbook of pediatrics vol.3 (Ed. 15.). EGC.

NELSON, Waldo E., and Richard E. BEHRMAN. Ilmu Kesehatan Anak Nelson=Nelson Textbook of Pediatrics Vol.3. Ed. 15. Jakarta: EGC, 2000.

NELSON, Waldo E., and Richard E. BEHRMAN. Ilmu Kesehatan Anak Nelson=Nelson Textbook of Pediatrics Vol.3. Ed. 15. EGC, 2000.