APA (7th ed.) Citation

(1956). The Suez Canal problem: July 26 - Sept. 22, 1956 ; a documentary publication. Dept. of State.

Chicago Style (17th ed.) Citation

The Suez Canal Problem: July 26 - Sept. 22, 1956 ; a Documentary Publication. Washington: Dept. of State, 1956.

MLA (8th ed.) Citation

The Suez Canal Problem: July 26 - Sept. 22, 1956 ; a Documentary Publication. Dept. of State, 1956.