APA-viite

Mason, R. (2006). Five hundred and one questions and answers for company directors and company secretaries. Viva books.

Chicago-tyylinen lähdeviittaus

Mason, Roger. Five Hundred and One Questions and Answers for Company Directors and Company Secretaries. New Delhi: Viva books, 2006.

MLA-viite

Mason, Roger. Five Hundred and One Questions and Answers for Company Directors and Company Secretaries. Viva books, 2006.