APA (7th ed.) Citation

Ayop, Z. (2013). Post-tension column for IBS blockwork building system.

Chicago Style (17th ed.) Citation

Ayop, Zalilah. Post-tension Column for IBS Blockwork Building System. 2013.

MLA (8th ed.) Citation

Ayop, Zalilah. Post-tension Column for IBS Blockwork Building System. 2013.

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