Gaya APA

young, J, N, C, W, Y, D, J, B. (2004). Medical Clinics of North America : Primary Prevention of Heart Failure Vol. 88 . philadelpia: Elsevier.

Gaya MLA

young, Jagat, Narula,, Clyde, W., Yance, Dan, James, B.. "Medical Clinics of North America : Primary Prevention of Heart Failure Vol. 88 ". philadelpia: Elsevier, 2004. Text.