Cita APA (7a ed.)

(1999). Super bus: : 1 : 2nd cycle : primary. Heinemann.

Cita Chicago Style (17a ed.)

Super Bus: : 1 : 2nd Cycle : Primary. Oxford: Heinemann, 1999.

Cita MLA (9a ed.)

Super Bus: : 1 : 2nd Cycle : Primary. Heinemann, 1999.