Gaya APA
Hover, David. (1986).
Think Twice Teacher's book: Communication Activities for Beginner to Intermediate Students .
New York:
Cambridge University Press.
Gaya Chicago
Hover, David.
Think Twice Teacher's book: Communication Activities for Beginner to Intermediate Students.
New York:
Cambridge University Press,
1986.
Text.
Gaya MLA
Hover, David.
Think Twice Teacher's book: Communication Activities for Beginner to Intermediate Students.
New York:
Cambridge University Press,
1986.
Text.
Gaya Turabian
Hover, David.
Think Twice Teacher's book: Communication Activities for Beginner to Intermediate Students.
New York:
Cambridge University Press,
1986.
Print.