Cita APA (7a ed.)

Ball, G. W. (2019). Texas and World War I. Texas State Historical Assn.

Cita Chicago Style (17a ed.)

Ball, Gregory W. Texas and World War I. College Station: Texas State Historical Assn, 2019.

Cita MLA (8a ed.)

Ball, Gregory W. Texas and World War I. Texas State Historical Assn, 2019.