APA:
CopyGILANIPOOR, N., & NAJAFI, A., & HESHMATALVAEZIN, S. (2012). PRODUCTIVITY MODEL AND COST OF STEEL TRACKED SKIDDER LTT-100A IN DOWNWARD SKIDDING (CASE STUDY: RESEARCH AND EDUCATIONAL FOREST OF UNIVERSITY OF TARBIAT MODARES). IRANIAN JOURNAL OF FOREST, 4(3), 243-252. https://www.sid.ir/en/journal/ViewPaper.aspx?id=273070
Vancouver:
CopyGILANIPOOR N., NAJAFI A., HESHMATALVAEZIN S.M.. PRODUCTIVITY MODEL AND COST OF STEEL TRACKED SKIDDER LTT-100A IN DOWNWARD SKIDDING (CASE STUDY: RESEARCH AND EDUCATIONAL FOREST OF UNIVERSITY OF TARBIAT MODARES). IRANIAN JOURNAL OF FOREST. 2012 [cited 2022August20];4(3):243-252. Available from: https://www.sid.ir/en/journal/ViewPaper.aspx?id=273070
IEEE:
CopyGILANIPOOR, N., NAJAFI, A., HESHMATALVAEZIN, S., 2012. PRODUCTIVITY MODEL AND COST OF STEEL TRACKED SKIDDER LTT-100A IN DOWNWARD SKIDDING (CASE STUDY: RESEARCH AND EDUCATIONAL FOREST OF UNIVERSITY OF TARBIAT MODARES). IRANIAN JOURNAL OF FOREST, [online] 4(3), pp.243-252. Available: https://www.sid.ir/en/journal/ViewPaper.aspx?id=273070.