Lubis, M. (1972). Socialism and developing countries. Solidaridad Publishing House.
Citazione stile Chigago Style (17a edizione)Lubis, Mochtar. Socialism and Developing Countries. Manila: Solidaridad Publishing House, 1972.
Citatione MLA (9a ed.)Lubis, Mochtar. Socialism and Developing Countries. Solidaridad Publishing House, 1972.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.