Cita APA (7th ed.)

Papiol, E., & Toth, M. (2004). Big bugs 2: Pupil`s book. Macmillan.

Cita Chicago (17th ed.)

Papiol, Elisenda, i María Toth. Big Bugs 2: Pupil`s Book. España: Macmillan, 2004.

Cita MLA (9th ed.)

Papiol, Elisenda, i María Toth. Big Bugs 2: Pupil`s Book. Macmillan, 2004.