Cita APA (7a ed.)

Ariyaratna, A. T., & Ratnapala, N. (1980). Collected works. Sarvodaya Research Institute.

Cita Chicago Style (17a ed.)

Ariyaratna, A. T., y Nandasena Ratnapala. Collected Works. Dehiwala, Sri Lanka: Sarvodaya Research Institute, 1980.

Cita MLA (8a ed.)

Ariyaratna, A. T., y Nandasena Ratnapala. Collected Works. Sarvodaya Research Institute, 1980.

Precaución: Estas citas no son 100% exactas.