APA-referens (7:e uppl.)

Philippines & Philippines. President, 1965-1986 (Marcos). (1998). The child and youth welfare code: Presidential decree 603 as amended. s.n..

Chicago-referens (17:e uppl.)

Philippines och 1965-1986 (Marcos) Philippines. President. The Child and Youth Welfare Code: Presidential Decree 603 as Amended. S.l: s.n., 1998.

MLA-referens (9:e uppl.)

Philippines och 1965-1986 (Marcos) Philippines. President. The Child and Youth Welfare Code: Presidential Decree 603 as Amended. s.n., 1998.