APA Style
ETHERTON, A.R.B. (1968).
OBJECTIVE ENGLISH TESTS INTERMEDIATE LEVEL .
Indonesia:
LONGMAN.
Chicago Style
ETHERTON, A.R.B.
OBJECTIVE ENGLISH TESTS INTERMEDIATE LEVEL.
Indonesia:
LONGMAN,
1968.
Text.
MLA Style
ETHERTON, A.R.B.
OBJECTIVE ENGLISH TESTS INTERMEDIATE LEVEL.
Indonesia:
LONGMAN,
1968.
Text.
Turabian Style
ETHERTON, A.R.B.
OBJECTIVE ENGLISH TESTS INTERMEDIATE LEVEL.
Indonesia:
LONGMAN,
1968.
Print.