APA (7 ম সংস্করণ) উদ্ধৃতি

Sri Lanka. Janalēkhana hā Saṅkhyālēkhana Depārtamēntuva. (1985). Survey of household economic activities ... Sri Lanka. Dept. of Census and Statistics, Ministry of Plan Implementation.

শিকাগো স্টাইল (17 তম সংস্করণ) উদ্ধৃতি

Sri Lanka. Janalēkhana hā Saṅkhyālēkhana Depārtamēntuva. Survey of Household Economic Activities ... Sri Lanka. [Colombo]: Dept. of Census and Statistics, Ministry of Plan Implementation, 1985.

M.L.A (8 ম সংস্করণ) উদ্ধৃতি

Sri Lanka. Janalēkhana hā Saṅkhyālēkhana Depārtamēntuva. Survey of Household Economic Activities ... Sri Lanka. Dept. of Census and Statistics, Ministry of Plan Implementation, 1985.