APA (7th ed.) Citation

National Book Development Council of Singapore. (1981). First national readership survey. National Book Development Council of Singapore.

Chicago Style (17th ed.) Citation

National Book Development Council of Singapore. First National Readership Survey. [Singapore]: National Book Development Council of Singapore, 1981.

MLA (8th ed.) Citation

National Book Development Council of Singapore. First National Readership Survey. National Book Development Council of Singapore, 1981.

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