APA Style
Richards, Jack C.. (1974).
Error Analysis: perspectives second langugae acquisition .
Singapore:
Longman.
Chicago Style
Richards, Jack C..
Error Analysis: perspectives second langugae acquisition.
Singapore:
Longman,
1974.
Text.
MLA Style
Richards, Jack C..
Error Analysis: perspectives second langugae acquisition.
Singapore:
Longman,
1974.
Text.
Turabian Style
Richards, Jack C..
Error Analysis: perspectives second langugae acquisition.
Singapore:
Longman,
1974.
Print.