Press, P. (1994). A multicultural portrait of learning in America. Marshall Cavendish.
Cita Chicago (17th ed.)Press, Petra. A Multicultural Portrait of Learning in America. New York: Marshall Cavendish, 1994.
Cita MLA (9th ed.)Press, Petra. A Multicultural Portrait of Learning in America. Marshall Cavendish, 1994.
Atenció: Aquestes cites poden no estar 100% correctes.