Cita APA (7th ed.)
(1994). Starlight 4: Teacher's book. Santillana.
Cita Chicago (17th ed.)
Starlight 4: Teacher's Book. Buenos Aires: Santillana, 1994.
Cita MLA (9th ed.)
Starlight 4: Teacher's Book. Santillana, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.