Rezapour, S. & Mohebi, H. (2011). ε-weakly Chebyshev subspaces and quotient spaces. Bulletin of the Iranian Mathematical Society, 29(No. 2), 27–33.
MLA
Rezapour, S., & Mohebi, H. "ε-weakly Chebyshev subspaces and quotient spaces", Bulletin of the Iranian Mathematical Society, 29, No. 2, 2011, 27–33.
HARVARD
Rezapour, S., & Mohebi, H. (2011). 'ε-weakly Chebyshev subspaces and quotient spaces', Bulletin of the Iranian Mathematical Society, 29(No. 2), pp. 27–33.
CHICAGO
Rezapour, S. & Mohebi, H., "ε-weakly Chebyshev subspaces and quotient spaces." Bulletin of the Iranian Mathematical Society, 29 No. 2 (2011): 27–33,
VANCOUVER
Rezapour S., Mohebi H. ε-weakly Chebyshev subspaces and quotient spaces. BIMS. 2011;29(No. 2):27–33.