Cita APA (7th ed.)
Stern, R. A. (1969). New Directions in American architecture. Braziller.
Cita Chicago (17th ed.)
Stern, Robert A.M. New Directions in American Architecture. New York: Braziller, 1969.
Cita MLA (9th ed.)
Stern, Robert A.M. New Directions in American Architecture. Braziller, 1969.
Atenció: Aquestes cites poden no estar 100% correctes.