Gaya APA
Cardiology ex plained. (2004).
London:
Remedica.
Gaya Chicago
Cardiology ex plained.
.
London:
Remedica,
2004.
Buku.
Gaya MLA
Cardiology ex plained.
.
London:
Remedica,
2004.
Buku.
Gaya Turabian
Cardiology ex plained.
London:
Remedica,
2004.
Buku.