Cita APA (7a ed.)

Philippines (Republic) Dept. of Commerce and Industry & Research and Information Division. (1971). Philippine foreign trade: Its changing face. s.n.].

Cita Chicago Style (17a ed.)

Philippines (Republic) Dept. of Commerce and Industry y Research and Information Division. Philippine Foreign Trade: Its Changing Face. [Manila: s.n.], 1971.

Cita MLA (9a ed.)

Philippines (Republic) Dept. of Commerce and Industry y Research and Information Division. Philippine Foreign Trade: Its Changing Face. s.n.], 1971.