Timmons, T., & Hedges, C. (1984). Call it love or call it quits: The single's guide to meaningful relationships. Word.
Lua i Stíl Chicago (17ú heag.)Timmons, Tim, agus Charlie Hedges. Call It Love or Call It Quits: The Single's Guide to Meaningful Relationships. Dallas: Word, 1984.
Lua MLA (9ú heag.)Timmons, Tim, agus Charlie Hedges. Call It Love or Call It Quits: The Single's Guide to Meaningful Relationships. Word, 1984.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.