Gaya APA
Sheeler, Willard D.. (1978).
Welcome To English 2: Buku Penuntun .
London:
English Language Service.
Gaya Chicago
Sheeler, Willard D..
Welcome To English 2: Buku Penuntun.
London:
English Language Service,
1978.
Text.
Gaya MLA
Sheeler, Willard D..
Welcome To English 2: Buku Penuntun.
London:
English Language Service,
1978.
Text.
Gaya Turabian
Sheeler, Willard D..
Welcome To English 2: Buku Penuntun.
London:
English Language Service,
1978.
Print.