Citazione APA

Khurgin,Ya. (1974). Did you say mathematics? (Rev. from the 1970 Russian ed.). Mir.

Stile di citazione Chicago

Khurgin,Ya. Did You Say Mathematics? Rev. from the 1970 Russian ed. Moscow: Mir, 1974.

Citazione MLA

Khurgin,Ya. Did You Say Mathematics? Rev. from the 1970 Russian ed. Mir, 1974.