Cita APA (7th ed.)

Brzony, M. T. (1978). Pure mathematics: Advanced level. Artemis.

Cita Chicago (17th ed.)

Brzony, M. T. Pure Mathematics: Advanced Level. Horsham, Sussex: Artemis, 1978.

Cita MLA (9th ed.)

Brzony, M. T. Pure Mathematics: Advanced Level. Artemis, 1978.

Atenció: Aquestes cites poden no estar 100% correctes.