Lua APA (7ú heag.)
ebrary, Inc, Fiorini, L. G., Bokanowski, T., Lewkowicz, S., & Person, E. S. (2009). On Freud's "mourning and melancholia". Karnac.
Lua i Stíl Chicago (17ú heag.)
ebrary, Inc, Leticia Glocer Fiorini, Thierry Bokanowski, Sergio Lewkowicz, agus Ethel Spector Person. On Freud's "Mourning and Melancholia". London: Karnac, 2009.
Lua MLA (9ú heag.)
ebrary, Inc, et al. On Freud's "Mourning and Melancholia". Karnac, 2009.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.