APA Style
Bob Hastings, dkk. ().
Wider World 2 .
Singapore:
Pearson English.
Chicago Style
Bob Hastings, dkk.
Wider World 2.
Singapore:
Pearson English,
.
Text.
MLA Style
Bob Hastings, dkk.
Wider World 2.
Singapore:
Pearson English,
.
Text.
Turabian Style
Bob Hastings, dkk.
Wider World 2.
Singapore:
Pearson English,
.
Print.