Department of Education Royal Government of Bhutan. (1986). Primary school buildings: Standards, norms and design. UNESCO.
Cita Chicago (17th ed.)Department of Education Royal Government of Bhutan. Primary School Buildings: Standards, Norms and Design. UNESCO, 1986.
Cita MLA (9th ed.)Department of Education Royal Government of Bhutan. Primary School Buildings: Standards, Norms and Design. UNESCO, 1986.
Atenció: Aquestes cites poden no estar 100% correctes.