Estilo APA
Abbs, Brian, Freebairn, Ingrid. (1989).
Blueprint intermediate : student's book / / Brian Abbs , Ingrid Freebairn .
Harlow:
Longman.
Estilo Chicago
Abbs, Brian, Freebairn, Ingrid.
Blueprint intermediate : student's book / / Brian Abbs , Ingrid Freebairn.
Harlow:
Longman,
1989.
IES DyT 9-001 Gral. San Martin.
Estilo MLA
Abbs, Brian, Freebairn, Ingrid.
Blueprint intermediate : student's book / / Brian Abbs , Ingrid Freebairn.
Harlow:
Longman,
1989.
IES DyT 9-001 Gral. San Martin.
Estilo Turabian
Abbs, Brian, Freebairn, Ingrid.
Blueprint intermediate : student's book / / Brian Abbs , Ingrid Freebairn.
Harlow:
Longman,
1989.
IES DyT 9-001 Gral. San Martin.