Gaya APA
Little, Peter. (1989).
English for the office (2e).
Jakarta:
Binarupa Aksara.
Gaya Chicago
Little, Peter.
English for the office.
2e
Jakarta:
Binarupa Aksara,
1989.
Buku.
Gaya MLA
Little, Peter.
English for the office.
2e
Jakarta:
Binarupa Aksara,
1989.
Buku.
Gaya Turabian
Little, Peter.
English for the office.
2e
Jakarta:
Binarupa Aksara,
1989.
Buku.