APA (7th ed.) Citation

Yahya, A., & Weng, B. S. (2009). An automated soil surface profile machine and a method of measuring soil surface profile.

Chicago Style (17th ed.) Citation

Yahya, Azmi, and Beng Sui Weng. An Automated Soil Surface Profile Machine and a Method of Measuring Soil Surface Profile. 2009.

MLA (9th ed.) Citation

Yahya, Azmi, and Beng Sui Weng. An Automated Soil Surface Profile Machine and a Method of Measuring Soil Surface Profile. 2009.

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