Gaya APA
ROOKS, George. (1981).
The non-stop discussion workbook Problem for intermediate and advanced students of english .
London:
Newbury House Publishers.
Gaya Chicago
ROOKS, George.
The non-stop discussion workbook Problem for intermediate and advanced students of english.
London:
Newbury House Publishers,
1981.
.
Gaya MLA
ROOKS, George.
The non-stop discussion workbook Problem for intermediate and advanced students of english.
London:
Newbury House Publishers,
1981.
.
Gaya Turabian
ROOKS, George.
The non-stop discussion workbook Problem for intermediate and advanced students of english.
London:
Newbury House Publishers,
1981.
.