Cita APA (7a ed.)

Sherrard, P. (1967). Bizancio. Time-Life International.

Cita Chicago Style (17a ed.)

Sherrard, Philip. Bizancio. [Amsterdam]: Time-Life International, 1967.

Cita MLA (9a ed.)

Sherrard, Philip. Bizancio. Time-Life International, 1967.