Gaya APA
Polin, Richard A.. (2011).
Pediatric secrets .
Philadelphia:
Mosby Elsevier.
Gaya Chicago
Polin, Richard A..
Pediatric secrets.
Philadelphia:
Mosby Elsevier,
2011.
Text.
Gaya MLA
Polin, Richard A..
Pediatric secrets.
Philadelphia:
Mosby Elsevier,
2011.
Text.
Gaya Turabian
Polin, Richard A..
Pediatric secrets.
Philadelphia:
Mosby Elsevier,
2011.
Print.