Gaya APA
Marcdante, K, J., Kliegman, R, M.
(2019).
Nelson Essentials of Pediatrics 8th Edition
.
Singapore:
Elsevier.
Gaya MLA
Marcdante, Karen, J.., Kliegman, Robert, M..
"Nelson Essentials of Pediatrics 8th Edition".
Singapore:
Elsevier,
2019.
.