Pagination with automatic singlular/plural post type names
<?php
$queried_object = get_queried_object();
$post_type_singular_name = $queried_object->post_type;
$obj = get_post_type_object($post_type_singular_name);
$post_type_plural_name = $obj->labels->name;
?>
<div class="row pagination pad-small">
<div class="small-2 large-4 columns">
<?php
$prev_post = get_previous_post();
if (!empty( $prev_post )): ?>
<a href="<?php echo get_permalink( $prev_post->ID ); ?>" class="link link-xlarge arrow-left"><span>Vorige <?php echo $post_type_singular_name; ?></span></a>
<?php else: ?>
<a class="link link-xlarge arrow-left disabled"><span>Vorige <?php echo $post_type_singular_name; ?></span></a>
<?php endif; ?>
</div>
<div class="small-8 large-4 columns">
<a href="<?php echo home_url('referenties'); ?>" class="link link-xlarge"><span>Terug naar</span> alle <?php echo $post_type_plural_name; ?></a>
</div>
<div class="small-2 large-4 columns">
<?php
$next_post = get_next_post();
if (!empty( $next_post )): ?>
<a href="<?php echo get_permalink( $next_post->ID ); ?>" class="link link-xlarge arrow-right"><span>Volgende <?php echo $post_type_singular_name; ?></span></a>
<?php else: ?>
<a class="link link-xlarge arrow-right disabled"><span>Volgende <?php echo $post_type_singular_name; ?></span></a>
<?php endif; ?>
</div>
</div>