Gaya APA
Nelson Essentials of Pediatrics. (2011).
:
.
Gaya Chicago
Nelson Essentials of Pediatrics.
6.
:
,
2011.
Buku Text.
Gaya MLA
Nelson Essentials of Pediatrics.
6.
:
,
2011.
Buku Text.
Gaya Turabian
Nelson Essentials of Pediatrics.
:
,
2011.
Buku Text.