APA Citation

Smith, C. C., Renault, T. R., & Newell, W. R. Common insects and diseases of balsam fir christmas trees. [Hull, Quebec]: Environment Canada : Canadian Forestry Service.

Chicago Style Citation

Smith, C. C., T. R. Renault, and W. R. Newell. Common Insects and Diseases of Balsam Fir Christmas Trees. [Hull, Quebec]: Environment Canada : Canadian Forestry Service.

MLA Citation

Smith, C. C., T. R. Renault, and W. R. Newell. Common Insects and Diseases of Balsam Fir Christmas Trees. [Hull, Quebec]: Environment Canada : Canadian Forestry Service.

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