APA-viite (7. p.)

Sri Lanka. Iḍam hā Iḍam Saṃvardhana Amātyāṃśaya. (1980). Resource development. Ministry of Lands & Land Development.

Chicago-viite (17. p.)

Sri Lanka. Iḍam hā Iḍam Saṃvardhana Amātyāṃśaya. Resource Development. [Colombo]: Ministry of Lands & Land Development, 1980.

MLA-viite (8. p.)

Sri Lanka. Iḍam hā Iḍam Saṃvardhana Amātyāṃśaya. Resource Development. Ministry of Lands & Land Development, 1980.