Passmore, J. (2009). Discovery in coaching: Working with gender, culture, race and age. Kogan Page.
Lua i Stíl Chicago (17ú heag.)Passmore, Jonathan. Discovery in Coaching: Working with Gender, Culture, Race and Age. New Delhi: Kogan Page, 2009.
Lua MLA (9ú heag.)Passmore, Jonathan. Discovery in Coaching: Working with Gender, Culture, Race and Age. Kogan Page, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.