APA (7th ed.) Citation

(1981). Forest insect and disease conditions in Canada. Supply and Services Canada.

Chicago Style (17th ed.) Citation

Forest Insect and Disease Conditions in Canada. Ottawa: Supply and Services Canada, 1981.

MLA (9th ed.) Citation

Forest Insect and Disease Conditions in Canada. Supply and Services Canada, 1981.

Warning: These citations may not always be 100% accurate.