Penggayaan APA
Ashley. (1986).
Basic office english .
Jakarta:
Binarupa Aksara.
Chicago Style
Ashley.
Basic office english.
Jakarta:
Binarupa Aksara,
1986.
Text.
MLA Style
Ashley.
Basic office english.
Jakarta:
Binarupa Aksara,
1986.
Text.
Turabian Style
Ashley.
Basic office english.
Jakarta:
Binarupa Aksara,
1986.
Print.