Gaya APA

Mclntosh, N., Helms, P. (2008). Forfar & Arneil's Textbook of Pediatrics (7). : Churchill Livingstone.

Gaya MLA

Mclntosh, Neil., Helms, Peter. "Forfar & Arneil's Textbook of Pediatrics". 7 : Churchill Livingstone, 2008. Text.