Gaya APA
(ed), M., S., J., S., E., A. (2007).
CARDIAC RESYNCHRONIZATION THERAPY .
United Kingdom UK:
Informa Healtcare.
Gaya MLA
(ed), Martin, St, John, Sutton,, Et, All.
"CARDIAC RESYNCHRONIZATION THERAPY".
United Kingdom UK:
Informa Healtcare,
2007.
Buku Inti.