APA-viite (7. p.)

Vallš Gimňez Jaime, Zr̀ate Marco Anabel, & Asociacin̤ Espaǫla de Ciencia Regional. Environmental taxation and industrial water in Spain.

Chicago-viite (17. p.)

Vallš Gimňez Jaime, Zr̀ate Marco Anabel, ja Asociacin̤ Espaǫla de Ciencia Regional. Environmental Taxation and Industrial Water in Spain.

MLA-viite (9. p.)

Vallš Gimňez Jaime, et al. Environmental Taxation and Industrial Water in Spain.