Vergara, M. M., & Punzalan, R. L. (2005). Collection development policy for the Child's Place Multiple Intelligence International School Foundation. Institute of Library and Information Science, University of the Philippines Diliman.
Cita Chicago (17th ed.)Vergara, Marvin M., i Ricardo L. Punzalan. Collection Development Policy for the Child's Place Multiple Intelligence International School Foundation. Quezon City: Institute of Library and Information Science, University of the Philippines Diliman, 2005.
Cita MLA (9th ed.)Vergara, Marvin M., i Ricardo L. Punzalan. Collection Development Policy for the Child's Place Multiple Intelligence International School Foundation. Institute of Library and Information Science, University of the Philippines Diliman, 2005.