APA (7e ed.) Bronvermelding

Saskatchewan Research Council, Canada. Centre for Mineral and Energy Technology, & Dyck, J. H. (1980). Quality and occurrence of coal in southern Saskatchewan, Canada. Saskatchewan Research Council.

Chicago (17e ed.) Bronvermelding

Saskatchewan Research Council, Canada. Centre for Mineral and Energy Technology, en J. H. Dyck. Quality and Occurrence of Coal in Southern Saskatchewan, Canada. Saskatoon: Saskatchewan Research Council, 1980.

MLA (8e ed.) Bronvermelding

Saskatchewan Research Council, et al. Quality and Occurrence of Coal in Southern Saskatchewan, Canada. Saskatchewan Research Council, 1980.