Cita APA (7a ed.)

Picard, L. A., Groelsema, R., & Buss, T. F. (2008). Foreign aid and foreign policy: Lessons for the next half-century. M.E. Sharpe.

Cita Chicago Style (17a ed.)

Picard, Louis A., Robert Groelsema, y Terry F. Buss. Foreign Aid and Foreign Policy: Lessons for the Next Half-century. Armonk, N.Y.: M.E. Sharpe, 2008.

Cita MLA (9a ed.)

Picard, Louis A., et al. Foreign Aid and Foreign Policy: Lessons for the Next Half-century. M.E. Sharpe, 2008.