Gaya APA

Meyer, K, C., Raghu, G. (2013). Gastroesophageal Reflux and the Lung . Springer New York: Humana Press.

Gaya MLA

Meyer, Keith, C.., Raghu, Ganesh. "Gastroesophageal Reflux and the Lung". Springer New York: Humana Press, 2013. E-Book.