APA Style
KLIEGMAN, R, M, (, A.
(2011).
Nelson's textbook of pediatrics
(
19)
.
Philadelphia, PA,:
Elsevier.
MLA Style
KLIEGMAN, Robert, M., (editor)...(et, Ai).
"Nelson's textbook of pediatrics".
19
Philadelphia, PA,:
Elsevier,
2011.
Text.