Newman John E. (1992). How to Stay Cool, Calm and Collected When the Pressure's On. Magna Publishing.
Lua i Stíl Chicago (17ú heag.)Newman John E. How to Stay Cool, Calm and Collected When the Pressure's On. Mumbai: Magna Publishing, 1992.
Lua MLA (9ú heag.)Newman John E. How to Stay Cool, Calm and Collected When the Pressure's On. Magna Publishing, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.