APA (7th ed.) Citation

(1973). Who's who in Malaysia ... and Guide to Singapore. Morais.

Chicago Style (17th ed.) Citation

Who's Who in Malaysia ... and Guide to Singapore. Kuala Lumpur: Morais, 1973.

MLA (9th ed.) Citation

Who's Who in Malaysia ... and Guide to Singapore. Morais, 1973.

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