<!-- bootstrap -->
<link href="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/css/bootstrap.min.css" rel="stylesheet" >
    <script src="https://maxcdn.bootstrapcdn.com/bootstrap/3.3.7/js/bootstrap.min.js"></script>

<!-- jquery -->
    <script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.2.1/jquery.min.js"></script>

<!-- moment -->
    <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.19.3/moment.min.js" ></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.19.3/moment-with-locales.min.js"></script>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/moment.js/2.19.3/locale/ko.js"></script>

<!-- bootstrap datetimepicker -->
    <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datetimepicker/4.17.47/css/bootstrap-datetimepicker.min.css"/>
    <script src="https://cdnjs.cloudflare.com/ajax/libs/bootstrap-datetimepicker/4.17.47/js/bootstrap-datetimepicker.min.js"></script>

<div class="container">
    <div class="row">
        <div class='col-sm-6'>
            <div class="form-group">
                <div class='input-group date' id='datetimepicker1'>
                    <input type='text' class="form-control" />
                    <span class="input-group-addon">
                        <span class="glyphicon glyphicon-calendar"></span>
                    </span>
                </div>
            </div>
        </div>
        <script type="text/javascript">
            $(function () {
                $('#datetimepicker1').datetimepicker();
            });
        </script>
    </div>
</div>