APA (7th ed.) Citation

(1966). Singapore yearbook, 1964-. Govt. Print. Off.

Chicago Style (17th ed.) Citation

Singapore Yearbook, 1964-. Singapore: Govt. Print. Off, 1966.

MLA (9th ed.) Citation

Singapore Yearbook, 1964-. Govt. Print. Off, 1966.

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