Gaya APA
Yalden, Janice. (1987).
Principles of course design for language teaching .
Sydney:
Research pres.
Gaya Chicago
Yalden, Janice.
Principles of course design for language teaching.
Sydney:
Research pres,
1987.
Buku.
Gaya MLA
Yalden, Janice.
Principles of course design for language teaching.
Sydney:
Research pres,
1987.
Buku.
Gaya Turabian
Yalden, Janice.
Principles of course design for language teaching.
Sydney:
Research pres,
1987.
Buku.