Langley, P. J., & Santiago, A. (2016). OpenLayers 3.x Cookbook: This Book Will Provide Users with a Variety of Recipes That Illustrate Different Features Present in OpenLayers 3.
Chicago Style (17th ed.) CitationLangley, Peter J., and Antonio Santiago. OpenLayers 3.x Cookbook: This Book Will Provide Users with a Variety of Recipes That Illustrate Different Features Present in OpenLayers 3. 2016.
MLA (9th ed.) CitationLangley, Peter J., and Antonio Santiago. OpenLayers 3.x Cookbook: This Book Will Provide Users with a Variety of Recipes That Illustrate Different Features Present in OpenLayers 3. 2016.
Warning: These citations may not always be 100% accurate.