Gaya APA
Hill, L. A.. (1984).
Word power 4500 : vocabulary tests and exercise in American English .
Tokyo:
Oxford University Press.
Gaya Chicago
Hill, L. A..
Word power 4500 : vocabulary tests and exercise in American English.
Tokyo:
Oxford University Press,
1984.
Text.
Gaya MLA
Hill, L. A..
Word power 4500 : vocabulary tests and exercise in American English.
Tokyo:
Oxford University Press,
1984.
Text.
Gaya Turabian
Hill, L. A..
Word power 4500 : vocabulary tests and exercise in American English.
Tokyo:
Oxford University Press,
1984.
Print.