APA (7th ed.) Citation

Gaitskell, P., & Shahin, M. (2013). Use of digital imaging for gradation and breakage of railway ballast. The Australian Geomechanics Society.

Chicago Style (17th ed.) Citation

Gaitskell, P., and Mohamed Shahin. Use of Digital Imaging for Gradation and Breakage of Railway Ballast. The Australian Geomechanics Society, 2013.

MLA (9th ed.) Citation

Gaitskell, P., and Mohamed Shahin. Use of Digital Imaging for Gradation and Breakage of Railway Ballast. The Australian Geomechanics Society, 2013.

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