| The Rise and Decline of A Dialect | Mouton Publishers | Tiada | 1975 | |
| Public Intellectuals : a study of decline | Harvard University Press | Tiada | 2001 | 0-674-00633-X |
| The Malay handloom weavers: a study of the rise and decline of traditional manufacture | Institute of Southeast Asian Studies | Tiada | 1996 | 981-3016-99-X |