Cita APA (7th ed.)

Gray, D. (1973). Reflections on the recreation and park movement: A book of readings. W.M.C. Brown.

Cita Chicago (17th ed.)

Gray, David. Reflections on the Recreation and Park Movement: A Book of Readings. David Gray: W.M.C. Brown, 1973.

Cita MLA (9th ed.)

Gray, David. Reflections on the Recreation and Park Movement: A Book of Readings. W.M.C. Brown, 1973.