APA aipamena

Theobald, R. (1976). An alternative future for America's third century. Swallow Press, Inc.

Chicago Style aipamena

Theobald, Robert. An Alternative Future for America's Third Century. Chicago: Swallow Press, Inc, 1976.

MLA aipamena

Theobald, Robert. An Alternative Future for America's Third Century. Swallow Press, Inc, 1976.