Dyfyniad APA

Boylan, R. J., & Counts, R. (1968). A glossary of zoning definitions. American Society of Planning Officials.

Dyfyniad Arddull Chicago

Boylan, Robert J., and Richard Counts. A Glossary of Zoning Definitions. Chicago: American Society of Planning Officials, 1968.

Dyfyniad MLA

Boylan, Robert J., and Richard Counts. A Glossary of Zoning Definitions. American Society of Planning Officials, 1968.

Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.