Caldas, M., Jafari, S. & Saraf, R. K. (2011). Semi-θ-Open Sets and New Classes of Maps. Bulletin of the Iranian Mathematical Society, 31(No. 2), 37–52.
MLA
Caldas, M., Jafari, S., & Saraf, R. K. "Semi-θ-Open Sets and New Classes of Maps", Bulletin of the Iranian Mathematical Society, 31, No. 2, 2011, 37–52.
HARVARD
Caldas, M., Jafari, S., & Saraf, R. K. (2011). 'Semi-θ-Open Sets and New Classes of Maps', Bulletin of the Iranian Mathematical Society, 31(No. 2), pp. 37–52.
CHICAGO
Caldas, M., Jafari, S. & Saraf, R. K., "Semi-θ-Open Sets and New Classes of Maps." Bulletin of the Iranian Mathematical Society, 31 No. 2 (2011): 37–52,
VANCOUVER
Caldas M., Jafari S., Saraf R. K. Semi-θ-Open Sets and New Classes of Maps. BIMS. 2011;31(No. 2):37–52.