Gaya APA
FRANK, Marcella. (1972).
Modern English: a paractical reference guide .
Amerika:
Prentice Hall.
Gaya Chicago
FRANK, Marcella.
Modern English: a paractical reference guide.
Amerika:
Prentice Hall,
1972.
Text.
Gaya MLA
FRANK, Marcella.
Modern English: a paractical reference guide.
Amerika:
Prentice Hall,
1972.
Text.
Gaya Turabian
FRANK, Marcella.
Modern English: a paractical reference guide.
Amerika:
Prentice Hall,
1972.
Print.