Gaya APA
Langan, John. (1987).
SENTENCE SKILLS ; A Workbook For Writers (Third Edition).
s.l.:
McGraw Hill.
Gaya Chicago
Langan, John.
SENTENCE SKILLS ; A Workbook For Writers.
Third Edition
s.l.:
McGraw Hill,
1987.
Text.
Gaya MLA
Langan, John.
SENTENCE SKILLS ; A Workbook For Writers.
Third Edition
s.l.:
McGraw Hill,
1987.
Text.
Gaya Turabian
Langan, John.
SENTENCE SKILLS ; A Workbook For Writers.
Third Edition
s.l.:
McGraw Hill,
1987.
Print.