Fred Ehrlich. (2006). Does a Yak Get a Haircut? (Early Experiences). Blue Apple Books.
Lua i Stíl Chicago (17ú heag.)Fred Ehrlich. Does a Yak Get a Haircut? (Early Experiences). Blue Apple Books, 2006.
Lua MLA (9ú heag.)Fred Ehrlich. Does a Yak Get a Haircut? (Early Experiences). Blue Apple Books, 2006.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.