Cita APA (7a ed.)

Riddell, W. R. (1930). Glimpse of Law in the Early Thirteenth Century, A.

Cita Chicago Style (17a ed.)

Riddell, William Renwick. Glimpse of Law in the Early Thirteenth Century, A. 1930.

Cita MLA (9a ed.)

Riddell, William Renwick. Glimpse of Law in the Early Thirteenth Century, A. 1930.