Cita APA (7a ed.)

Bradley, W. (1951). High temperature thermal effects of clay and related materials. State Geological Survey.

Cita Chicago Style (17a ed.)

Bradley, W.F. High Temperature Thermal Effects of Clay and Related Materials. Urbana, Illinois: State Geological Survey, 1951.

Cita MLA (9a ed.)

Bradley, W.F. High Temperature Thermal Effects of Clay and Related Materials. State Geological Survey, 1951.