SCHMIDT WARREN H. (1992). RACE WITHOUT A FINISH LINE. JOSSEY-BASS.
Lua i Stíl Chicago (17ú heag.)SCHMIDT WARREN H. RACE WITHOUT A FINISH LINE. SAN FRANCISCO: JOSSEY-BASS, 1992.
Lua MLA (9ú heag.)SCHMIDT WARREN H. RACE WITHOUT A FINISH LINE. JOSSEY-BASS, 1992.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.