APA (7th ed.) Citation

Armstrong, H. (1980). The United States and Britain in prophecy. [χ.ε.].

Chicago Style (17th ed.) Citation

Armstrong, Herbert. The United States and Britain in Prophecy. [χ.τ.]: [χ.ε.], 1980.

MLA (8th ed.) Citation

Armstrong, Herbert. The United States and Britain in Prophecy. [χ.ε.], 1980.