Gaya APA
Valette, Harrys. ().
Principles Language Testing 1 .
Semarang:
English Department The Faculty of Language and Art.
Gaya Chicago
Valette, Harrys.
Principles Language Testing 1.
Semarang:
English Department The Faculty of Language and Art,
.
Buku.
Gaya MLA
Valette, Harrys.
Principles Language Testing 1.
Semarang:
English Department The Faculty of Language and Art,
.
Buku.
Gaya Turabian
Valette, Harrys.
Principles Language Testing 1.
Semarang:
English Department The Faculty of Language and Art,
.
Buku.