Cita APA (7a ed.)

American Enterprise Institute & Fellner, W. (1979). Contemporary economic problems 1979. American Enterprise Institute for Public Policy Research.

Cita Chicago Style (17a ed.)

American Enterprise Institute y William Fellner. Contemporary Economic Problems 1979. Washigton: American Enterprise Institute for Public Policy Research, 1979.

Cita MLA (9a ed.)

American Enterprise Institute y William Fellner. Contemporary Economic Problems 1979. American Enterprise Institute for Public Policy Research, 1979.