APA
Schulz Fritz,, . (1946). History of roman legal science. Oxford: Clarendon Press.
Chicago
Schulz Fritz,, . 1946. History of roman legal science. Oxford: Clarendon Press.
Harvard
Schulz Fritz,, . (1946). History of roman legal science. Oxford: Clarendon Press.
MLA
Schulz Fritz,, . History of roman legal science. Oxford: Clarendon Press. 1946.