Gaya APA
Longman dictionary Of contemporary English. (2005).
UK:
Pearson.
Gaya Chicago
Longman dictionary Of contemporary English.
Ed.4.
UK:
Pearson,
2005.
.
Gaya MLA
Longman dictionary Of contemporary English.
Ed.4.
UK:
Pearson,
2005.
.
Gaya Turabian
Longman dictionary Of contemporary English.
UK:
Pearson,
2005.
.