APA (7th ed.) Citation

Abdullah Khairi, R. (1997). Development of trench support system (case study) / Rozaini Abdullah Khairi.

Chicago Style (17th ed.) Citation

Abdullah Khairi, Rozaini. Development of Trench Support System (case Study) / Rozaini Abdullah Khairi. 1997.

MLA (9th ed.) Citation

Abdullah Khairi, Rozaini. Development of Trench Support System (case Study) / Rozaini Abdullah Khairi. 1997.

Warning: These citations may not always be 100% accurate.