APA (7th ed.) Citation

Calvert, M. (1971). Prisoners of hope. Leo Cooper.

Chicago Style (17th ed.) Citation

Calvert, Michael. Prisoners of Hope. London: Leo Cooper, 1971.

MLA (9th ed.) Citation

Calvert, Michael. Prisoners of Hope. Leo Cooper, 1971.

Warning: These citations may not always be 100% accurate.