APA ציטוט

Philippines. Office of the President. Presidential Economic Staff. (1969). Provincial profile of Camarines Norte. s.n.

Chicago Style (17th ed.) Citation

Philippines. Office of the President. Presidential Economic Staff. Provincial Profile of Camarines Norte. [Manila: s.n, 1969.

ציטוט MLA

Philippines. Office of the President. Presidential Economic Staff. Provincial Profile of Camarines Norte. s.n, 1969.