Cite book URL https://books.google.com/books?id=5DqQTRHOxn8C Title College Study Skills: Becoming a Strategic Learner Last name Dianna L. Van Blerkom Date 7 January 2011 Publisher Cengage Learning ISBN 978-0-495-91351-1 URL access date 3 December 2012 Authors list Dianna L. Van Blerkom ↑ "Ordenanza de estudios de grado y otros programas de formation terciario".