Gaya APA
GRUBER, GARY R., GRUBER, EDWARD C.. (1981).
TEST OF ENGLISH AS A FOREIGN LANGUAGE .
New York:
MONARCH PRESS.
Gaya Chicago
GRUBER, GARY R., GRUBER, EDWARD C..
TEST OF ENGLISH AS A FOREIGN LANGUAGE.
New York:
MONARCH PRESS,
1981.
Text.
Gaya MLA
GRUBER, GARY R., GRUBER, EDWARD C..
TEST OF ENGLISH AS A FOREIGN LANGUAGE.
New York:
MONARCH PRESS,
1981.
Text.
Gaya Turabian
GRUBER, GARY R., GRUBER, EDWARD C..
TEST OF ENGLISH AS A FOREIGN LANGUAGE.
New York:
MONARCH PRESS,
1981.
Print.