Cita APA (7th ed.)

(1998). Metropol Christchurch. Metros Pub. Group.

Cita Chicago (17th ed.)

Metropol Christchurch. Christchurch, N.Z.: Metros Pub. Group, 1998.

Cita MLA (9th ed.)

Metropol Christchurch. Metros Pub. Group, 1998.