Cita APA (7a ed.)

Rodgers, W. H., Jr. (2000). Environmental law (2nd ed., 2nd repr.). West Group.

Cita Chicago Style (17a ed.)

Rodgers, William H., Jr. Environmental Law. 2nd ed., 2nd repr. St. Paul, Minn.: West Group, 2000.

Cita MLA (9a ed.)

Rodgers, William H., Jr. Environmental Law. 2nd ed., 2nd repr. West Group, 2000.

Precaución: Estas citas no son 100% exactas.