APA引文

Kelly, E. D. (1988). Enforcing zoning & land-use codes. American Planning Association.

Chicago Style (17th ed.) Citation

Kelly, Eric Damian. Enforcing Zoning & Land-use Codes. Chicago: American Planning Association, 1988.

MLA引文

Kelly, Eric Damian. Enforcing Zoning & Land-use Codes. American Planning Association, 1988.

警告：這些引文格式不一定是100％准確.