Style de citation APA

University of Chicago Press. (1973). Journal of Geology,vol.81(1,2,5,6).

Style de citation Chicago

University of Chicago Press. Journal of Geology,vol.81(1,2,5,6). University of Chicago Press, 1973.

Style de citation MLA

University of Chicago Press. Journal of Geology,vol.81(1,2,5,6). 1973.