Gaya APA
Mastering American English. (1965).
tempaterbit:
penerbit.
Gaya Chicago
Mastering American English.
Edisi.
tempaterbit:
penerbit,
1965.
Text.
Gaya MLA
Mastering American English.
Edisi.
tempaterbit:
penerbit,
1965.
Text.
Gaya Turabian
Mastering American English.
tempaterbit:
penerbit,
1965.
Print.