Gaya APA

Hay, W, W., Levin, M, J. (2007). Current Diagnosis & Treatment In Pediatrics (Pertama, Cet.8). New York: Mc Graw Hill.

Gaya MLA

Hay, William, W., Levin, Myron, J.. "Current Diagnosis & Treatment In Pediatrics". Pertama, Cet.8 New York: Mc Graw Hill, 2007. Text.