APA Style
Langan, John Langan, John. (2003).
Sentence skills, form A.-- (Ed. 7.--).
America:
McGraw-Hill.
Chicago Style
Langan, John Langan, John.
Sentence skills, form A.--.
Ed. 7.--
America:
McGraw-Hill,
2003.
Buku.
MLA Style
Langan, John Langan, John.
Sentence skills, form A.--.
Ed. 7.--
America:
McGraw-Hill,
2003.
Buku.
Turabian Style
Langan, John Langan, John.
Sentence skills, form A.--.
Ed. 7.--
America:
McGraw-Hill,
2003.
Buku.