Gaya APA
Mackin, Ronald. (1966).
Exercises in english patterns and usage / Ronald Mackin .
:
London : Oxford University Press.
Gaya Chicago
Mackin, Ronald.
Exercises in english patterns and usage / Ronald Mackin.
:
London : Oxford University Press,
1966.
Buku.
Gaya MLA
Mackin, Ronald.
Exercises in english patterns and usage / Ronald Mackin.
:
London : Oxford University Press,
1966.
Buku.
Gaya Turabian
Mackin, Ronald.
Exercises in english patterns and usage / Ronald Mackin.
:
London : Oxford University Press,
1966.
Buku.