<link href="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/css/bootstrap.min.css" rel="stylesheet" id="bootstrap-css">
<script src="//maxcdn.bootstrapcdn.com/bootstrap/3.3.0/js/bootstrap.min.js"></script>
<script src="//code.jquery.com/jquery-1.11.1.min.js"></script>
<form class="form-horizontal">
<fieldset>
<legend>Generate Bank Slip (Invoice) - Step 1</legend>
<div class="form-group">
<label class="col-md-4 control-label" for="">Search for client</label>
<div class="col-md-6">
<select id="" name="" class="form-control">
<option value="1">Joe Doe</option>
<option value="2">John</option>
<option value="">Mary</option>
</select>
</div>
</div>
<div class="form-group">
<label class="col-md-4 control-label" for="selectbasic">This Invoice (Bank Slip) If repeated?</label>
<div class="col-md-4">
<select id="selectbasic" name="selectbasic" class="form-control">
<option value="1">Yes, Monthly</option>
<option value="2">Yes, Bimonthly</option>
<option value="">Yes, Quarterly</option>
<option value="">Yes, Every Six Months</option>
<option value="">Yes, Annually</option>
<option value="">unrepeatable</option>
</select>
</div>
</div>