How to create member directory loop

Hello,
I am trying to figure out how to create a loop that will list all members within several specific membership levels. The current loop I have works for showing all members with certain meta keys/values however I need to add membership levels to the list. This is the loop I am using —

<?php

$blogusers = get_users (array(
        'meta_query'   =>
        array(
                'relation' => 'AND',

            array(
                'key' => 'custom_field_24'
            ),
array(
                'key' => 'custom_field_39',
'value' => 'yes'
            ),
            array(
                'key' => 'first_name'
            )
         )
   ));

                foreach ($blogusers as $user) :
    ?>
//my divs
<?php endforeach; ?>

And the loop that I think I need to use to access the membership levels, looks something like this —

$member_ids = $wpdb->get_col("SELECT user_id FROM $wpdb->memberships_users WHERE membership_id = '1'");
$level1users = get_users(array("include"=>$member_ids));

http://ww.wp.xz.cn/extend/plugins/paid-memberships-pro/