Gaya APA
Greeener, Michael. (1970).
The Penguin Dictionary of Commerce .
Great Britain:
Penguin Books.
Gaya Chicago
Greeener, Michael.
The Penguin Dictionary of Commerce.
Great Britain:
Penguin Books,
1970.
Referensi.
Gaya MLA
Greeener, Michael.
The Penguin Dictionary of Commerce.
Great Britain:
Penguin Books,
1970.
Referensi.
Gaya Turabian
Greeener, Michael.
The Penguin Dictionary of Commerce.
Great Britain:
Penguin Books,
1970.
Referensi.