Gaya APA
Kirn, Elaine. (1989).
The ETC program : issues and answers a competency based Grammar (1e).
New York:
Random House.
Gaya Chicago
Kirn, Elaine.
The ETC program : issues and answers a competency based Grammar.
1e
New York:
Random House,
1989.
Buku.
Gaya MLA
Kirn, Elaine.
The ETC program : issues and answers a competency based Grammar.
1e
New York:
Random House,
1989.
Buku.
Gaya Turabian
Kirn, Elaine.
The ETC program : issues and answers a competency based Grammar.
1e
New York:
Random House,
1989.
Buku.