Cita APA

Foot, M. 1., & Foot, M. 1. (1980). Debts of honour. London: Davis Poynter.

Citación estilo Chicago

Foot, Michael 1913-, y Michael 1913- Foot. Debts of Honour. London: Davis Poynter, 1980.

Cita MLA

Foot, Michael 1913-, y Michael 1913- Foot. Debts of Honour. London: Davis Poynter, 1980.