APA način citiranja (7. izdanje)

Heenan, J. C. (1957). As I was saying. Clonmore and Reynolds Ltd. ; Burns Oates and Washbourne Ltd..

Čikaški stil citiranja (17. izdanje)

Heenan, John Carmel. As I Was Saying. Dublin : London: Clonmore and Reynolds Ltd. ; Burns Oates and Washbourne Ltd., 1957.

MLA način citiranja (8. izdanje)

Heenan, John Carmel. As I Was Saying. Clonmore and Reynolds Ltd. ; Burns Oates and Washbourne Ltd., 1957.