APA Style
Langan, John. (1984).
College Writng Skills (1).
USA:
McGraw-Hill.
Chicago Style
Langan, John.
College Writng Skills.
1
USA:
McGraw-Hill,
1984.
Text.
MLA Style
Langan, John.
College Writng Skills.
1
USA:
McGraw-Hill,
1984.
Text.
Turabian Style
Langan, John.
College Writng Skills.
1
USA:
McGraw-Hill,
1984.
Print.