Cita APA (7th ed.)

Philippines. National Census and Statistics Office. (1974). Coastwise trade report. 1st-6th. 1972-1977. [s.n.].

Cita Chicago (17th ed.)

Philippines. National Census and Statistics Office. Coastwise Trade Report. 1st-6th. 1972-1977. Manila: [s.n.], 1974.

Cita MLA (9th ed.)

Philippines. National Census and Statistics Office. Coastwise Trade Report. 1st-6th. 1972-1977. [s.n.], 1974.