Cita APA (7a ed.)

Smoot, B. R. (2022). Parker Hitt: The Father of American Military Cryptology. The University Press of Kentucky.

Cita Chicago Style (17a ed.)

Smoot, Betsy Rohaly. Parker Hitt: The Father of American Military Cryptology. Lexington, Kentucky: The University Press of Kentucky, 2022.

Cita MLA (8a ed.)

Smoot, Betsy Rohaly. Parker Hitt: The Father of American Military Cryptology. The University Press of Kentucky, 2022.