Gaya APA
English 900 : A Basic Course Three. ().
London:
Cassel & Collier Macmillan Publishers.
Gaya Chicago
English 900 : A Basic Course Three.
.
London:
Cassel & Collier Macmillan Publishers,
.
Text.
Gaya MLA
English 900 : A Basic Course Three.
.
London:
Cassel & Collier Macmillan Publishers,
.
Text.
Gaya Turabian
English 900 : A Basic Course Three.
London:
Cassel & Collier Macmillan Publishers,
.
Print.