Παραπομπή σε μορφή APA (7η εκδ.)

Philippines (Republic). (1969). Public works act (Republic Act no. 5979): An act to appropriate funds for public works, synchronizing the same with previous public works appropriations. s.n.

Παραπομπή σε μορφή Chicago (17η εκδ.)

Philippines (Republic). Public Works Act (Republic Act No. 5979): An Act to Appropriate Funds for Public Works, Synchronizing the Same with Previous Public Works Appropriations. [Manila: s.n, 1969.

Παραπομπή σε μορφή MLA (9th εκδ.)

Philippines (Republic). Public Works Act (Republic Act No. 5979): An Act to Appropriate Funds for Public Works, Synchronizing the Same with Previous Public Works Appropriations. s.n, 1969.