Cita APA (7th ed.)

Philippines. National Manpower and Youth Council, Region VII. (1975). The regional manpower profile; D'seventh. s.n.

Cita Chicago (17th ed.)

Philippines. National Manpower and Youth Council, Region VII. The Regional Manpower Profile; D'seventh. Cebu City: s.n, 1975.

Cita MLA (9th ed.)

Philippines. National Manpower and Youth Council, Region VII. The Regional Manpower Profile; D'seventh. s.n, 1975.