Richard La Ruina

title	media type	ISBN-13	year of publication
Die Kunst der Verführung: Die Geheimen Strategien Von Europas Größtem Verführungskünstler	Taschenbuch	978-3-86882-218-2	2011
L'arte della seduzione. Tutti i segreti del successo con le donne	Copertina flessibile	978-88-89325-91-9	2010
The Natural Art of Seduction: Secrets of Success With Women	Paperback	978-1-906015-13-8	2007
The Natural: How to Effortlessly Attract the Women You Want	"	978-0-06-208980-9	2014
The Natural: How to effortlessly attract the women you want	"	978-0-09-194813-9	2013
The Natural: How to Effortlessly Attract the Women You Want	Hardcover	978-0-06-208978-6	2012