Gaya APA
Strutt, Peter. (1993).
Longman business eglish usage .
Essex:
Longman.
Gaya Chicago
Strutt, Peter.
Longman business eglish usage.
Essex:
Longman,
1993.
Text.
Gaya MLA
Strutt, Peter.
Longman business eglish usage.
Essex:
Longman,
1993.
Text.
Gaya Turabian
Strutt, Peter.
Longman business eglish usage.
Essex:
Longman,
1993.
Print.