Philippines. Light Rail Transit Authority. (1982). Environmental report for the Manila Light Rail Transit System. Association for Manila LRT System Construction.
Παραπομπή σε μορφή Chicago (17η εκδ.)Philippines. Light Rail Transit Authority. Environmental Report for the Manila Light Rail Transit System. Makati, Metro Manila: Association for Manila LRT System Construction, 1982.
Παραπομπή σε μορφή MLA (9th εκδ.)Philippines. Light Rail Transit Authority. Environmental Report for the Manila Light Rail Transit System. Association for Manila LRT System Construction, 1982.
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