Cita APA (7a ed.)

Conybeare, J. A. C., Smith, D. L., & Ray, J. L. (1993). The 1992 Project and the future of integration in Europe. M.E. Sharpe.

Cita Chicago Style (17a ed.)

Conybeare, John A. C., Dale L. Smith, y James Lee Ray. The 1992 Project and the Future of Integration in Europe. Armonk (New York): M.E. Sharpe, 1993.

Cita MLA (9a ed.)

Conybeare, John A. C., et al. The 1992 Project and the Future of Integration in Europe. M.E. Sharpe, 1993.