APA Citation

Division, U. D. o. E. a. S. A. P. Tertawa itu memperpanjang umur. United Nations.

Chicago Style Citation

Division, UN. Dep. of Economic and Social Affairs Population. Tertawa Itu Memperpanjang Umur. United Nations.

MLA Citation

Division, UN. Dep. of Economic and Social Affairs Population. Tertawa Itu Memperpanjang Umur. United Nations.

Warning: These citations may not always be 100% accurate.