Cita APA (7th ed.)

Carpenter, D., & Chalker, J. (1989). THE PHASE-DIAGRAM OF A GENERALIZED XY MODEL.

Cita Chicago (17th ed.)

Carpenter, D., i J. Chalker. THE PHASE-DIAGRAM OF A GENERALIZED XY MODEL. 1989.

Cita MLA (9th ed.)

Carpenter, D., i J. Chalker. THE PHASE-DIAGRAM OF A GENERALIZED XY MODEL. 1989.