ScienceDirect (Online service) & Allen, T. (2003). Powder sampling and particle size determination. Elsevier.
Chicago Style (17th ed.) CitationScienceDirect (Online service) and Terence Allen. Powder Sampling and Particle Size Determination. Amsterdam ; Boston: Elsevier, 2003.
MLA (9th ed.) CitationScienceDirect (Online service) and Terence Allen. Powder Sampling and Particle Size Determination. Elsevier, 2003.
Warning: These citations may not always be 100% accurate.