| System in child language | University of Wales Press | Tiada | | |
| System English-Malay dictionary | Pustaka Sistem Pelajar | Tiada | 1982 | |
| Human & social biology: system examination facts paper 1 | System Educational Co. | Tiada | 1974 | |
| Sound system of Bakatik | Akademi Pengajian Melayu | Tiada | 2013 | 978-967-0380-45-2 |
| Power system analysis | McGraw Hill | Tiada | 1994 | 0-07-113338-0 |
| Halliday: system & function in language | Oxford University Press | Tiada | 1976 | 0 19 437127 1 |
| Halliday: system and function in language | Oxford University Press | Tiada | 1976 | 0-19-437062-3 |
| Computer system aids in national language data processing with application in Bahasa Malaysia | Dewan Bahasa dan Pustaka | Tiada | | |
| Language system and its change | Mouten de Gruyter | Tiada | 1947 | 0-89925-122-6 |
| The System Classical Malay Literature | KITLV Press | Tiada | 1993 | 90-6718-060-2 |