Gaya APA
RUTHERFORD,William E.. (1975).
Modern English Volume I (2nd.ed.).
New York:
Harcourt Brace Jovanovich.
Gaya Chicago
RUTHERFORD,William E..
Modern English Volume I.
2nd.ed.
New York:
Harcourt Brace Jovanovich,
1975.
Teks.
Gaya MLA
RUTHERFORD,William E..
Modern English Volume I.
2nd.ed.
New York:
Harcourt Brace Jovanovich,
1975.
Teks.
Gaya Turabian
RUTHERFORD,William E..
Modern English Volume I.
2nd.ed.
New York:
Harcourt Brace Jovanovich,
1975.
Teks.