Cita APA (7a ed.)

Spaulding, E. W. (1961). Ambassadors ordinary and extraordinary. Public Affairs.

Cita Chicago Style (17a ed.)

Spaulding, Ernest Wilder. Ambassadors Ordinary and Extraordinary. Washington: Public Affairs, 1961.

Cita MLA (9a ed.)

Spaulding, Ernest Wilder. Ambassadors Ordinary and Extraordinary. Public Affairs, 1961.