Koh, D. (1969). School Libraries in Singapore. School Libraries and International Development.
Style de citation Chicago (17e éd.)Koh, Douglas. School Libraries in Singapore. School Libraries and International Development. 1969.
Style de citation MLA (9e éd.)Koh, Douglas. School Libraries in Singapore. School Libraries and International Development. 1969.
Attention : ces citations peuvent ne pas être correctes à 100%.