Moon, T. S., Hui, K. C., & Chai, E. K. (2004). Web-based field service system / Moon Ting Su, Hui Koon Chuah and Chai Ee Khoo.
Chicago-čujuhus (17. p.)Moon, Ting Su, Koon Chuah Hui, juo Ee Khoo Chai. Web-based Field Service System / Moon Ting Su, Hui Koon Chuah and Chai Ee Khoo. 2004.
MLA-čujuhus (9. p.)Moon, Ting Su, et al. Web-based Field Service System / Moon Ting Su, Hui Koon Chuah and Chai Ee Khoo. 2004.
Muitte dárkkistit čujuhemiid riektatvuođa, ovdal go geavahat daid iežat deavsttas.