Lua APA (7ú heag.)
Ehrlich, T., & Fu, E. (2013). Civic work, civic lessons: Two generations reflect on public service. University Press of America, Inc..
Lua i Stíl Chicago (17ú heag.)
Ehrlich, Thomas, agus Ernestine Fu. Civic Work, Civic Lessons: Two Generations Reflect on Public Service. Lanham, Md.: University Press of America, Inc., 2013.
Lua MLA (9ú heag.)
Ehrlich, Thomas, agus Ernestine Fu. Civic Work, Civic Lessons: Two Generations Reflect on Public Service. University Press of America, Inc., 2013.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.