Cita APA (7th ed.)

Ahmad, A. (2015). Dr Mahathir's selected letters to world leaders. Marshall Cavendish Editions.

Cita Chicago (17th ed.)

Ahmad, Abdullah. Dr Mahathir's Selected Letters to World Leaders. Singapore: Marshall Cavendish Editions, 2015.

Cita MLA (9th ed.)

Ahmad, Abdullah. Dr Mahathir's Selected Letters to World Leaders. Marshall Cavendish Editions, 2015.