Cita APA (7th ed.)

Jeffs, T., & Smith, M. (1990). Young people, inequality and youth work. MacMillan.

Cita Chicago (17th ed.)

Jeffs, Tony, i Mark Smith. Young People, Inequality and Youth Work. Basingstoke [Hants, Eng.]: MacMillan, 1990.

Cita MLA (9th ed.)

Jeffs, Tony, i Mark Smith. Young People, Inequality and Youth Work. MacMillan, 1990.