Bernas, J. G. (1991). Constitutional structure and powers of government: Notes and cases. Rex Book Store.
Chicago-viite (17. p.)Bernas, Joaquin G. Constitutional Structure and Powers of Government: Notes and Cases. Manila: Rex Book Store, 1991.
MLA-viite (8. p.)Bernas, Joaquin G. Constitutional Structure and Powers of Government: Notes and Cases. Rex Book Store, 1991.
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