APA-Zitierstil (7. Ausg.)

York, R. O. (1982). Human service planning: Concepts, tools, and methods. Univ. of North Carolina Pr.

Chicago-Zitierstil (17. Ausg.)

York, Reginald O. Human Service Planning: Concepts, Tools, and Methods. Chapel Hill: Univ. of North Carolina Pr, 1982.

MLA-Zitierstil (9. Ausg.)

York, Reginald O. Human Service Planning: Concepts, Tools, and Methods. Univ. of North Carolina Pr, 1982.