APA引文

GREENBERG, M. J. (1974). Euclidean and non-euclidean geometries. W.H.Freeman and co.

Chicago Style (17th ed.) Citation

GREENBERG, Marvin Jay. Euclidean and Non-euclidean Geometries. San Francisco: W.H.Freeman and co, 1974.

MLA引文

GREENBERG, Marvin Jay. Euclidean and Non-euclidean Geometries. W.H.Freeman and co, 1974.

警告：這些引文格式不一定是100％准確.