diff --git a/src/source/geojson_source.js b/src/source/geojson_source.js
index 2b043f1ef91..864c505873e 100644
--- a/src/source/geojson_source.js
+++ b/src/source/geojson_source.js
@@ -230,6 +230,22 @@ class GeoJSONSource extends Evented implements Source {
      * @param offset The number of features to skip (e.g. for pagination).
      * @param callback A callback to be called when the features are retrieved (`(error, features) => { ... }`).
      * @returns {GeoJSONSource} this
+     * @example
+     * // Retrieve cluster leaves on click
+     *  map.on('click', 'clusters', function(e) {
+     *    var features = map.queryRenderedFeatures(e.point, {
+     *      layers: ['clusters']
+     *    });
+     *
+     *    var clusterId = features[0].properties.cluster_id;
+	 *    var pointCount = features[0].properties.point_count;
+	 *    var clusterSource = map.getSource('clusters');
+     *
+     *  clusterSource.getClusterLeaves(clusterId, pointCount, 0, (error, features) => {
+     *    // Print cluster leaves in the console
+     *    console.log('Cluster leaves:', error, features);
+  	 *	})
+     * });
      */
     getClusterLeaves(clusterId: number, limit: number, offset: number, callback: Callback<Array<GeoJSONFeature>>) {
         this.actor.send('geojson.getClusterLeaves', {