APA引文

Lockhart-Mummery, J. P. (1934). The Cancer Problem.

Citação norma Chicago

Lockhart-Mummery, J. P. The Cancer Problem. 1934.

MLA引文

Lockhart-Mummery, J. P. The Cancer Problem. 1934.

警告：這些引文格式不一定是100％准確.