APA Style
DIXSON, Robert. (1971).
Graded Exercises In English .
United States of America:
Regents Publishing Company.
Chicago Style
DIXSON, Robert.
Graded Exercises In English.
United States of America:
Regents Publishing Company,
1971.
Bahasa Inggris.
MLA Style
DIXSON, Robert.
Graded Exercises In English.
United States of America:
Regents Publishing Company,
1971.
Bahasa Inggris.
Turabian Style
DIXSON, Robert.
Graded Exercises In English.
United States of America:
Regents Publishing Company,
1971.
Bahasa Inggris.