jaberipur, G., & khojasteh layen, A. (1990). A microcomputer design for telephone directory assistance centers. Amirkabir Journal of Science and Research, 09(2), 137-148.
MLA
Ghasem jaberipur; Ali khojasteh layen. "A microcomputer design for telephone directory assistance centers". Amirkabir Journal of Science and Research, 09, 2, 1990, 137-148.
HARVARD
jaberipur, G., khojasteh layen, A. (1990). 'A microcomputer design for telephone directory assistance centers', Amirkabir Journal of Science and Research, 09(2), pp. 137-148.
VANCOUVER
jaberipur, G., khojasteh layen, A. A microcomputer design for telephone directory assistance centers. Amirkabir Journal of Science and Research, 1990; 09(2): 137-148.