Gaya APA
Hutchinson, Tom, Waters, Alan. (1991).
English for specific purposes economics : a learning-centred approach .
New York:
Gramedia.
Gaya Chicago
Hutchinson, Tom, Waters, Alan.
English for specific purposes economics : a learning-centred approach.
New York:
Gramedia,
1991.
Buku English.
Gaya MLA
Hutchinson, Tom, Waters, Alan.
English for specific purposes economics : a learning-centred approach.
New York:
Gramedia,
1991.
Buku English.
Gaya Turabian
Hutchinson, Tom, Waters, Alan.
English for specific purposes economics : a learning-centred approach.
New York:
Gramedia,
1991.
Buku English.