Gaya APA
Frank, Marcella. ().
Modern english:a practical reference guide/ Marcella Frank .
London:
Prentice Hall.
Gaya Chicago
Frank, Marcella.
Modern english:a practical reference guide/ Marcella Frank.
London:
Prentice Hall,
.
Text.
Gaya MLA
Frank, Marcella.
Modern english:a practical reference guide/ Marcella Frank.
London:
Prentice Hall,
.
Text.
Gaya Turabian
Frank, Marcella.
Modern english:a practical reference guide/ Marcella Frank.
London:
Prentice Hall,
.
Print.