Gaya APA

emmanouilides, A, J, M, F, H, A, D, G, C. (1977). Heart Disease in Infants, Children and Adolescents (2). baltimore: the williams & wilkins company.

Gaya MLA

emmanouilides, Arthur, J., Moss,, Forrest, H., Adams, Dan, George, C.. "Heart Disease in Infants, Children and Adolescents ". 2 baltimore: the williams & wilkins company, 1977. Text.