APA

Willis R., Clark J. W., . (19861988). The architectural history of the University of Cambridge and of the colleges of Cambridge and Eton. Cambridge [u.a.]: Cambridge Univ. Pr.

Chicago

Willis Robert, Clark John Willis, . 19861988. The architectural history of the University of Cambridge and of the colleges of Cambridge and Eton. Cambridge [u.a.]: Cambridge Univ. Pr.

Harvard

Willis R., Clark J. W., . (19861988). The architectural history of the University of Cambridge and of the colleges of Cambridge and Eton. Cambridge [u.a.]: Cambridge Univ. Pr.

MLA

Willis Robert, Clark John Willis, . The architectural history of the University of Cambridge and of the colleges of Cambridge and Eton. Cambridge [u.a.]: Cambridge Univ. Pr. 19861988.