Singapore Professional Centre & Fong, C. Y. (1977). The role of professionals in society: Proceedings of the third convention of the Singapore Professional Centre, November 25 - 27, 1977. The Centre.
Cytowanie według stylu Chicago (wyd. 17)Singapore Professional Centre i Chan Yoon Fong. The Role of Professionals in Society: Proceedings of the Third Convention of the Singapore Professional Centre, November 25 - 27, 1977. Singapore: The Centre, 1977.
Cytowanie według stylu MLA (wyd. 8)Singapore Professional Centre i Chan Yoon Fong. The Role of Professionals in Society: Proceedings of the Third Convention of the Singapore Professional Centre, November 25 - 27, 1977. The Centre, 1977.
Uwaga: Te cytaty mogą odróżniać się od wytycznej twojego fakultetu..