APA aipamena

Lubis, M. (1972). Socialism and developing countries. Solidaridad Publishing House.

Chicago Style aipamena

Lubis, Mochtar. Socialism and Developing Countries. Manila: Solidaridad Publishing House, 1972.

MLA aipamena

Lubis, Mochtar. Socialism and Developing Countries. Solidaridad Publishing House, 1972.