APA (7e ed.) Bronvermelding

Erickson, E. W., & Waverman, L. (1974). The energy question ; an international failure of policy. University of Toronto Press.

Chicago (17e ed.) Bronvermelding

Erickson, Edward W., en Leonard Waverman. The Energy Question ; an International Failure of Policy. [Toronto]: University of Toronto Press, 1974.

MLA (9e ed.) Bronvermelding

Erickson, Edward W., en Leonard Waverman. The Energy Question ; an International Failure of Policy. University of Toronto Press, 1974.