Цитирование APA (7-е изд.)
Lewis, E. (2006). Involving young people in teenage pregnancy and sexual work: A practical guide. National Children's Bureau Enterprises.
Цитирование в стиле Чикаго (17-е изд.)
Lewis, Ellie. Involving Young People in Teenage Pregnancy and Sexual Work: A Practical Guide. London: National Children's Bureau Enterprises, 2006.
Цитирование MLA (9-е изд.)
Lewis, Ellie. Involving Young People in Teenage Pregnancy and Sexual Work: A Practical Guide. National Children's Bureau Enterprises, 2006.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.