Tohutoro APA (7th ed.)

Harrell, A. (1996). Evaluating programs for vulnerable children and youth. Banco Mundial.

Tohutoru Kātū Chicago (17th ed.)

Harrell, Adele. Evaluating Programs for Vulnerable Children and Youth. [s.l.]: Banco Mundial, 1996.

Tohutoro MLA (9th ed.)

Harrell, Adele. Evaluating Programs for Vulnerable Children and Youth. Banco Mundial, 1996.