Cita APA (7a ed.)

Dalkey, N., Brown, B. B., & Cochran, S. (1969). The Delphi method. Rand Corporation.

Cita Chicago Style (17a ed.)

Dalkey, Norman, Bernice B. Brown, y Samuel Cochran. The Delphi Method. Santa Monica, California: Rand Corporation, 1969.

Cita MLA (9a ed.)

Dalkey, Norman, et al. The Delphi Method. Rand Corporation, 1969.