APA Style
DIXSON, Robert. (1972).
Tests & Drills In English Grammar .
United States of America:
Regents Publishing Company.
Chicago Style
DIXSON, Robert.
Tests & Drills In English Grammar.
United States of America:
Regents Publishing Company,
1972.
Bahasa Inggris.
MLA Style
DIXSON, Robert.
Tests & Drills In English Grammar.
United States of America:
Regents Publishing Company,
1972.
Bahasa Inggris.
Turabian Style
DIXSON, Robert.
Tests & Drills In English Grammar.
United States of America:
Regents Publishing Company,
1972.
Bahasa Inggris.