Gaya APA
Longman dictionary of contemporary English 6th edition. ().
China:
Pearson Eduation.
Gaya Chicago
Longman dictionary of contemporary English 6th edition.
.
China:
Pearson Eduation,
.
Text.
Gaya MLA
Longman dictionary of contemporary English 6th edition.
.
China:
Pearson Eduation,
.
Text.
Gaya Turabian
Longman dictionary of contemporary English 6th edition.
China:
Pearson Eduation,
.
Print.