Halpern, J. M. (1982). Refuse and building materials - Nunavut [NWT]-983.
Chicago Style (17th ed.) CitationHalpern, Joel Martin. Refuse and Building Materials - Nunavut [NWT]-983. 1982.
MLA (9th ed.) CitationHalpern, Joel Martin. Refuse and Building Materials - Nunavut [NWT]-983. 1982.
Warning: These citations may not always be 100% accurate.