Gaya APA
HATTA., M., PENDERS, C.
(1981).
Mohammad Hatta Indonesian Patriot
.
Singapura:
Gunung Agung.
Gaya MLA
HATTA., MOHAMMAD., PENDERS, C.L.M..
"Mohammad Hatta Indonesian Patriot".
Singapura:
Gunung Agung,
1981.
Book.