Cita APA

Symposium on the Future as an Academic Discipline, London, England. (1975). The future as an academic discipline. Elsevier ; American Elsevier.

Citación estilo Chicago

Symposium on the Future as an Academic Discipline, London, England. The Future as an Academic Discipline. Amsterdam : New York: Elsevier ; American Elsevier, 1975.

Cita MLA

Symposium on the Future as an Academic Discipline, London, England. The Future as an Academic Discipline. Elsevier ; American Elsevier, 1975.