http://leaves-and-love.net/how-to-improve-wordpress-seo-with-schema-org/

wpseo-schema-complex-type-example.html

<div itemscope="itemscope" itemtype="http://schema.org/Book">
	<span itemprop="name">The Lord of the Rings</span> by <a itemprop="author" href="http://en.wikipedia.org/wiki/Tolkien">J.R.R. Tolkien</a>
	<link itemprop="bookFormat" href="http://schema.org/Hardcover" />
	<div itemprop="publisher" itemscope="itemscope" itemtype="http://schema.org/Organization">
		<ul>
			<li>Published by <span itemprop="name">HarperCollins</span></li>
			<li>
				<span itemprop="address" itemscope="itemscope" itemtype="http://schema.org/PostalAddress">
					Address: <span itemprop="streetAddress">10 East 53rd Street</span> in <span itemprop="addressLocality">New York, NY</span> <span itemprop="postalCode">10022</span>
				</span>
			</li>
			<li>E-Mail: <span itemprop="email">[email protected]</span></li>
			<li>Telephone: <span itemprop="telephone">212-207-7000</span></li>
		</ul>
		<img itemprop="logo" alt="Harper Collins Logo" src="http://files.harpercollins.com/Assets/HC/Includes/UserControls/Header/hc_publisher_logo.png" /><meta itemprop="legalName" content="HarperCollins Publishers LLC" />
	</div>
</div>