Gaya APA
Howard-Williams,Deidre, Tomalin,Mary. (2001).
Instans Lessons 3 Advanced .
England:
Penguin English.
Gaya Chicago
Howard-Williams,Deidre, Tomalin,Mary.
Instans Lessons 3 Advanced.
England:
Penguin English,
2001.
Teks.
Gaya MLA
Howard-Williams,Deidre, Tomalin,Mary.
Instans Lessons 3 Advanced.
England:
Penguin English,
2001.
Teks.
Gaya Turabian
Howard-Williams,Deidre, Tomalin,Mary.
Instans Lessons 3 Advanced.
England:
Penguin English,
2001.
Teks.