APA (7th ed.) Citation

Philippine Ports Authority. Planning and Engineering Office. (1978). Port development '78: A year-end report of the Planning and Engineering Office. The Office.

Chicago Style (17th ed.) Citation

Philippine Ports Authority. Planning and Engineering Office. Port Development '78: A Year-end Report of the Planning and Engineering Office. Manila: The Office, 1978.

MLA (9th ed.) Citation

Philippine Ports Authority. Planning and Engineering Office. Port Development '78: A Year-end Report of the Planning and Engineering Office. The Office, 1978.