APA (7th ed.) Citation

William J. O'Brien, Won-Suk Oh, & Peter W. Piché. (2012). Color Parameters of the Chromascop Shade Guide. MDPI AG.

Chicago Style (17th ed.) Citation

William J. O'Brien, Won-Suk Oh, and Peter W. Piché. Color Parameters of the Chromascop Shade Guide. MDPI AG, 2012.

MLA (9th ed.) Citation

William J. O'Brien, et al. Color Parameters of the Chromascop Shade Guide. MDPI AG, 2012.