APA (7th ed.) Citation

Singh, R., & Singh, R. (1976). Who's who in Singapore librarianship. Library Association of Singapore.

Chicago Style (17th ed.) Citation

Singh, Rishpal, and Rishpal Singh. Who's Who in Singapore Librarianship. Singapore: Library Association of Singapore, 1976.

MLA (9th ed.) Citation

Singh, Rishpal, and Rishpal Singh. Who's Who in Singapore Librarianship. Library Association of Singapore, 1976.