Gaya APA
John W.Oller,Jr.. (1979).
LANGUAGE TESTS AT SCHOOL (cetakan ke-1).
London U.S.A.:
LONGMAN.
Gaya Chicago
John W.Oller,Jr..
LANGUAGE TESTS AT SCHOOL.
cetakan ke-1
London U.S.A.:
LONGMAN,
1979.
Text.
Gaya MLA
John W.Oller,Jr..
LANGUAGE TESTS AT SCHOOL.
cetakan ke-1
London U.S.A.:
LONGMAN,
1979.
Text.
Gaya Turabian
John W.Oller,Jr..
LANGUAGE TESTS AT SCHOOL.
cetakan ke-1
London U.S.A.:
LONGMAN,
1979.
Print.