Cita APA (7th ed.)

Wheeler, B. G. (1991). Shifting boundaries: Contextual approaches to the structure of. Westminister.

Cita Chicago (17th ed.)

Wheeler, Barbara G. Shifting Boundaries: Contextual Approaches to the Structure of. Louisville: Westminister, 1991.

Cita MLA (9th ed.)

Wheeler, Barbara G. Shifting Boundaries: Contextual Approaches to the Structure of. Westminister, 1991.