Citazione Stile APA (7a Edizione)

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

Citazione stile Chigago Style (17a edizione)

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

Citatione MLA (9a ed.)

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