Society for the Advancement of Education. USA today. [Society for the Advancement of Education].
Cita Chicago (17th ed.)Society for the Advancement of Education. USA Today. [New York]: [Society for the Advancement of Education].
Cita MLA (9th ed.)Society for the Advancement of Education. USA Today. [Society for the Advancement of Education].
Atenció: Aquestes cites poden no estar 100% correctes.