Gaya APA
ZUBERBUHLER, J, R., BECKER, A, E, (. (1981).
Clinical diagnosis in pediatric cardiology .
London:
Churchill Livingstone.
Gaya MLA
ZUBERBUHLER, J., R.., BECKER, Anton, E, (ed.).
"Clinical diagnosis in pediatric cardiology".
London:
Churchill Livingstone,
1981.
Buku.