Gaya APA
Longman Pronunciation Dictionary. (2008).
England:
Pearson.
Gaya Chicago
Longman Pronunciation Dictionary.
.
England:
Pearson,
2008.
Buku.
Gaya MLA
Longman Pronunciation Dictionary.
.
England:
Pearson,
2008.
Buku.
Gaya Turabian
Longman Pronunciation Dictionary.
England:
Pearson,
2008.
Buku.