code: public static MozuUrl deletePackageUrl(String packageId, String returnId)
  	{
  		UrlFormatter formatter = new UrlFormatter("/api/commerce/returns/{returnId}/packages/{packageId}");
  		formatter.formatUrl("packageId", packageId);
  		formatter.formatUrl("returnId", returnId);
  		return new MozuUrl(formatter.getResourceUrl(), MozuUrl.UrlLocation.TENANT_POD) ;
  	}
docs: Get Resource Url for DeletePackage
  @param packageId Unique identifier of the package for which to retrieve the label.
  @param returnId Unique identifier of the return whose items you want to get.
  @return   String Resource Url