Lua APA (7ú heag.)

Berscheid, E., & Walster, E. H. (1978). Interpersonal attraction (2nd ed.). Addison-Wesley.

Lua i Stíl Chicago (17ú heag.)

Berscheid, Ellen, agus Elaine Hatfield Walster. Interpersonal Attraction. 2nd ed. Reading: Addison-Wesley, 1978.

Lua MLA (9ú heag.)

Berscheid, Ellen, agus Elaine Hatfield Walster. Interpersonal Attraction. 2nd ed. Addison-Wesley, 1978.

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