Cita APA (7a ed.)
Population Association of Sri Lanka. (1998). Sri Lanka journal of population studies. Population Association of Sri Lanka.
Cita Chicago Style (17a ed.)
Population Association of Sri Lanka. Sri Lanka Journal of Population Studies. [Colombo]: Population Association of Sri Lanka, 1998.
Cita MLA (9a ed.)
Population Association of Sri Lanka. Sri Lanka Journal of Population Studies. Population Association of Sri Lanka, 1998.
Precaución: Estas citas no son 100% exactas.