Johnson, E. W., & Johnson, C. B. (1970). Love and sex and growing up. Lippincott.
Lua i Stíl Chicago (17ú heag.)Johnson, Eric W., agus Corinne B. Johnson. Love and Sex and Growing Up. Philadelphia: Lippincott, 1970.
Lua MLA (9ú heag.)Johnson, Eric W., agus Corinne B. Johnson. Love and Sex and Growing Up. Lippincott, 1970.
Rabhadh: Seans nach mbeach na luanna seo go hiomlán cruinn i ngach uile chás.