Lua APA (7ú heag.)

Aptheker, H. Alienaton and the American Social Order: Herbert Aptheker. Marxism and alienation.(1965).

Lua i Stíl Chicago (17ú heag.)

Aptheker, Herbert. "Alienaton and the American Social Order: Herbert Aptheker." Marxism and Alienation.(1965) .

Lua MLA (8ú heag.)

Aptheker, Herbert. "Alienaton and the American Social Order: Herbert Aptheker." Marxism and Alienation.(1965), .

Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.