Gaya APA
Tillitt, Bruce. (1985).
Speaking Naturally: Communication Skills in American English (First Edition).
London:
Cambridge University Press.
Gaya Chicago
Tillitt, Bruce.
Speaking Naturally: Communication Skills in American English.
First Edition
London:
Cambridge University Press,
1985.
Text.
Gaya MLA
Tillitt, Bruce.
Speaking Naturally: Communication Skills in American English.
First Edition
London:
Cambridge University Press,
1985.
Text.
Gaya Turabian
Tillitt, Bruce.
Speaking Naturally: Communication Skills in American English.
First Edition
London:
Cambridge University Press,
1985.
Print.