Billington, K. (1988). People, politics & public power. Washington Public Utility Districts' Association.
Style de citation Chicago (17e éd.)Billington, Ken. People, Politics & Public Power. Seattle, Wash.: Washington Public Utility Districts' Association, 1988.
Style de citation MLA (8e éd.)Billington, Ken. People, Politics & Public Power. Washington Public Utility Districts' Association, 1988.
Attention : ces citations peuvent ne pas être correctes à 100%.