APA (7th ed.) Citation

Singapore. Postal Services Dept. Annual report. Govt. Printing Office.

Chicago Style (17th ed.) Citation

Singapore. Postal Services Dept. Annual Report. Singapore: Govt. Printing Office.

MLA (8th ed.) Citation

Singapore. Postal Services Dept. Annual Report. Govt. Printing Office.

Warning: These citations may not always be 100% accurate.