American Society of Civil Engineers. Urban Planning and Development Division. Land Use Committee. Task Committee to Prepare a Planning Guide. (1986). Urban planning guide (Revised edition.). American Society of Civil Engineers. https://doi.org/10.1061/9780872625464
Chicago-Zitierstil (17. Ausg.)American Society of Civil Engineers. Urban Planning and Development Division. Land Use Committee. Task Committee to Prepare a Planning Guide. Urban Planning Guide. Revised edition. New York, New York: American Society of Civil Engineers, 1986. https://doi.org/10.1061/9780872625464.
MLA-Zitierstil (9. Ausg.)American Society of Civil Engineers. Urban Planning and Development Division. Land Use Committee. Task Committee to Prepare a Planning Guide. Urban Planning Guide. Revised edition. American Society of Civil Engineers, 1986. https://doi.org/10.1061/9780872625464.