Penggayaan APA
LONGMAN pocket activator. (2001).
England:
Pearson Education Limited.
Chicago Style
LONGMAN pocket activator.
.
England:
Pearson Education Limited,
2001.
Buku.
MLA Style
LONGMAN pocket activator.
.
England:
Pearson Education Limited,
2001.
Buku.
Turabian Style
LONGMAN pocket activator.
England:
Pearson Education Limited,
2001.
Buku.