Gaya APA
Preston Primary Composition Practice 1 / editor, Evelen Len. (1993).
Jakarta:
Binarupa Aksara.
Gaya Chicago
Preston Primary Composition Practice 1 / editor, Evelen Len.
.
Jakarta:
Binarupa Aksara,
1993.
Buku.
Gaya MLA
Preston Primary Composition Practice 1 / editor, Evelen Len.
.
Jakarta:
Binarupa Aksara,
1993.
Buku.
Gaya Turabian
Preston Primary Composition Practice 1 / editor, Evelen Len.
Jakarta:
Binarupa Aksara,
1993.
Buku.