Cheyney, P. (1948). Try anything twice: A novel. Collins.
Lua i Stíl Chicago (17ú heag.)Cheyney, Peter. Try Anything Twice: A Novel. London: Collins, 1948.
Lua MLA (8ú heag.)Cheyney, Peter. Try Anything Twice: A Novel. Collins, 1948.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.