APA-referens (7:e uppl.)

Philippines (Republic). Office of the President. Presidential Economic Staff. (1969). Provincial profile of Iloilo. The Office.

Chicago-referens (17:e uppl.)

Philippines (Republic). Office of the President. Presidential Economic Staff. Provincial Profile of Iloilo. [Manila: The Office, 1969.

MLA-referens (9:e uppl.)

Philippines (Republic). Office of the President. Presidential Economic Staff. Provincial Profile of Iloilo. The Office, 1969.