Cita APA (7a ed.)

Robson, M. (1997). St. Francis of Assisi: The legend and the life. Geoffrey Chapman.

Cita Chicago Style (17a ed.)

Robson, Michael. St. Francis of Assisi: The Legend and the Life. London: Geoffrey Chapman, 1997.

Cita MLA (9a ed.)

Robson, Michael. St. Francis of Assisi: The Legend and the Life. Geoffrey Chapman, 1997.