Cita APA (7th ed.)

Jeffs, T. (1988). Welfare and youth work practice. Macmillan.

Cita Chicago (17th ed.)

Jeffs, Tony. Welfare and Youth Work Practice. Houndsmill: Macmillan, 1988.

Cita MLA (9th ed.)

Jeffs, Tony. Welfare and Youth Work Practice. Macmillan, 1988.