Gaya APA
Gray, Loretta S.. (1999).
Mastering idiomatic English .
Lincolnwood, IL:
National Textbook Company.
Gaya Chicago
Gray, Loretta S..
Mastering idiomatic English.
Lincolnwood, IL:
National Textbook Company,
1999.
Text.
Gaya MLA
Gray, Loretta S..
Mastering idiomatic English.
Lincolnwood, IL:
National Textbook Company,
1999.
Text.
Gaya Turabian
Gray, Loretta S..
Mastering idiomatic English.
Lincolnwood, IL:
National Textbook Company,
1999.
Print.