APA Style
Rivers, Wilga M.. (1968).
Teaching Foreign -Language Skills .
Tokyo Japan:
Toppan Company.
Chicago Style
Rivers, Wilga M..
Teaching Foreign -Language Skills.
Tokyo Japan:
Toppan Company,
1968.
Buku.
MLA Style
Rivers, Wilga M..
Teaching Foreign -Language Skills.
Tokyo Japan:
Toppan Company,
1968.
Buku.
Turabian Style
Rivers, Wilga M..
Teaching Foreign -Language Skills.
Tokyo Japan:
Toppan Company,
1968.
Buku.