Lang, R., & Armour, A. (1980). Environmental planning resourcebook. Lands Directorate, Environment Canada.
Chicago Style (17th ed.) CitationLang, Reg, and Audrey Armour. Environmental Planning Resourcebook. Montreal: Lands Directorate, Environment Canada, 1980.
MLA (9th ed.) CitationLang, Reg, and Audrey Armour. Environmental Planning Resourcebook. Lands Directorate, Environment Canada, 1980.
Warning: These citations may not always be 100% accurate.