Gaya APA
Abbs, Brian, Freebairn, Ingrid. (1995).
Blueprint: students' Book [1] (Cet. 15.--).
Inggris:
Longmans.
Gaya Chicago
Abbs, Brian, Freebairn, Ingrid.
Blueprint: students' Book [1].
Cet. 15.--
Inggris:
Longmans,
1995.
Text.
Gaya MLA
Abbs, Brian, Freebairn, Ingrid.
Blueprint: students' Book [1].
Cet. 15.--
Inggris:
Longmans,
1995.
Text.
Gaya Turabian
Abbs, Brian, Freebairn, Ingrid.
Blueprint: students' Book [1].
Cet. 15.--
Inggris:
Longmans,
1995.
Print.