Gaya APA
Bryson, Bill. (1990).
Dictionary Of Troublesome Worlds .
Singapore:
Penguin Books.
Gaya Chicago
Bryson, Bill.
Dictionary Of Troublesome Worlds.
Singapore:
Penguin Books,
1990.
Referensi.
Gaya MLA
Bryson, Bill.
Dictionary Of Troublesome Worlds.
Singapore:
Penguin Books,
1990.
Referensi.
Gaya Turabian
Bryson, Bill.
Dictionary Of Troublesome Worlds.
Singapore:
Penguin Books,
1990.
Referensi.