APA ציטוט

Philippine Islands. Manila Harbor Board. The port of Manila: A yearbook devoted to foreign commerce and shipping of Manila and the Philippines. The Board.

Chicago Style (17th ed.) Citation

Philippine Islands. Manila Harbor Board. The Port of Manila: A Yearbook Devoted to Foreign Commerce and Shipping of Manila and the Philippines. Manila: The Board.

ציטוט MLA

Philippine Islands. Manila Harbor Board. The Port of Manila: A Yearbook Devoted to Foreign Commerce and Shipping of Manila and the Philippines. The Board.