Krengel, U. (1985). Ergodic Theorems. Berlin: Walter de Gruyter.
Trích dẫn kiểu ChicagoKrengel, Ulrich. Ergodic Theorems. Berlin: Walter de Gruyter, 1985.
MLA引文Krengel, Ulrich. Ergodic Theorems. Berlin: Walter de Gruyter, 1985.
警告:這些引文格式不一定是100%准確.