Lua APA (7ú heag.)

Freud, S., & Richards, A. (2001). Indexes and bibliographies: Compiled by Angela Richards. Vintage.

Lua i Stíl Chicago (17ú heag.)

Freud, Sigmund, agus Angela Richards. Indexes and Bibliographies: Compiled by Angela Richards. London: Vintage, 2001.

Lua MLA (8ú heag.)

Freud, Sigmund, agus Angela Richards. Indexes and Bibliographies: Compiled by Angela Richards. Vintage, 2001.

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