Result formats
{{#pagepropertiesprint: Test_pageproperties_2.0
|?cover
|?title
|?authors/name
|?authors/email
|schema=Book
|template=Book
|template?authors=Book authors
|format=template
}}
{{#pagepropertiesprint: Test_pageproperties_2.0 |?cover |?title |?authors/name |?authors/email |schema=Book |template=Book |template?authors=Book authors |format=template }}