Masters, W. H., & Johnson, V. E. (1995). Human sexuality (5th.ed.). Harper Collins.
Lua i Stíl Chicago (17ú heag.)Masters, William H., agus Virginia E. Johnson. Human Sexuality. 5th.ed. New York: Harper Collins, 1995.
Lua MLA (9ú heag.)Masters, William H., agus Virginia E. Johnson. Human Sexuality. 5th.ed. Harper Collins, 1995.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.