Mahmoudi, M., Mousivand, A. & Tehranian, A. (2011). The Complement of a D-Tree is Pure Shellable. Bulletin of the Iranian Mathematical Society, 36(No. 1), 253–258.
MLA
Mahmoudi, M., Mousivand, A., & Tehranian, A. "The Complement of a D-Tree is Pure Shellable", Bulletin of the Iranian Mathematical Society, 36, No. 1, 2011, 253–258.
HARVARD
Mahmoudi, M., Mousivand, A., & Tehranian, A. (2011). 'The Complement of a D-Tree is Pure Shellable', Bulletin of the Iranian Mathematical Society, 36(No. 1), pp. 253–258.
CHICAGO
Mahmoudi, M., Mousivand, A. & Tehranian, A., "The Complement of a D-Tree is Pure Shellable." Bulletin of the Iranian Mathematical Society, 36 No. 1 (2011): 253–258,
VANCOUVER
Mahmoudi M., Mousivand A., Tehranian A. The Complement of a D-Tree is Pure Shellable. BIMS. 2011;36(No. 1):253–258.