Santos Ocampo, P. D. (1987). A Catalog of institutions and agencies for children with special needs. [s. n.].
Chicago-Zitierstil (17. Ausg.)Santos Ocampo, Perla D. A Catalog of Institutions and Agencies for Children with Special Needs. Manila: [s. n.], 1987.
MLA-Zitierstil (9. Ausg.)Santos Ocampo, Perla D. A Catalog of Institutions and Agencies for Children with Special Needs. [s. n.], 1987.
Achtung: Diese Zitate sind unter Umständen nicht zu 100% korrekt.