Farzad, B., Mahdian, M., Mahmoodian, E. S., Saberi, A., & Sadri, B. (2011). Forced Orientation of Graphs. Bulletin of the Iranian Mathematical Society, 32(No. 1), 79-89.
MLA
Farzad, B., Mahdian, M., Mahmoodian, E. S., Saberi, A., & Sadri, B. "Forced Orientation of Graphs", Bulletin of the Iranian Mathematical Society, 32, No. 1, 2011, 79-89.
HARVARD
Farzad B., Mahdian M., Mahmoodian E. S., Saberi A., Sadri B. (2011). 'Forced Orientation of Graphs', Bulletin of the Iranian Mathematical Society, 32(No. 1), pp. 79-89.
CHICAGO
B. Farzad, M. Mahdian, E. S. Mahmoodian, A. Saberi & B. Sadri, "Forced Orientation of Graphs," Bulletin of the Iranian Mathematical Society, 32 No. 1 (2011): 79-89,
VANCOUVER
Farzad B., Mahdian M., Mahmoodian E. S., Saberi A., Sadri B. Forced Orientation of Graphs. BIMS. 2011;32(No. 1):79-89.