Citazione Stile APA (7a Edizione)

Gheorghiu, C. V., & Eldon, R. (1950). The twenty-fifth hour (First American Edition.). Alfred A. Knopf.

Citazione stile Chigago Style (17a edizione)

Gheorghiu, Constantin Virgil, e Rita Eldon. The Twenty-fifth Hour. First American Edition. New York, USA: Alfred A. Knopf, 1950.

Citatione MLA (9a ed.)

Gheorghiu, Constantin Virgil, e Rita Eldon. The Twenty-fifth Hour. First American Edition. Alfred A. Knopf, 1950.