Cita APA (7th ed.)

Dunn, L. (1974). Beyond the open door: U.S. policy and access to global resources. Hudson Institute, Inc.

Cita Chicago (17th ed.)

Dunn, Lewis. Beyond the Open Door: U.S. Policy and Access to Global Resources. New York: Hudson Institute, Inc, 1974.

Cita MLA (9th ed.)

Dunn, Lewis. Beyond the Open Door: U.S. Policy and Access to Global Resources. Hudson Institute, Inc, 1974.