Παραπομπή σε μορφή APA (7η εκδ.)

John Clements Consultants, Inc, & Philippines. Board of Investments. (1988). Ten-year development plan for the services subsector. Philippines.

Παραπομπή σε μορφή Chicago (17η εκδ.)

John Clements Consultants, Inc, και Philippines. Board of Investments. Ten-year Development Plan for the Services Subsector. [Manila?]: Philippines, 1988.

Παραπομπή σε μορφή MLA (8th εκδ.)

John Clements Consultants, Inc, και Philippines. Board of Investments. Ten-year Development Plan for the Services Subsector. Philippines, 1988.