Klamkin, M. (1986). international mathematical alympiad 1978-1985 and forty supplementary problems. mathematical association of America.
Chicago-стиль цитированияKlamkin, MS. International Mathematical Alympiad 1978-1985 and Forty Supplementary Problems. mathematical association of America, 1986.
MLA-цитированиеKlamkin, MS. International Mathematical Alympiad 1978-1985 and Forty Supplementary Problems. mathematical association of America, 1986.
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.