APA

Campbell J. A., . (2003). Why Was Darwin Believed?. [S.d.]: The Johns Hopkins University Press ; The Society for Literature and Science.

Chicago

Campbell John Angus, . 2003. Why Was Darwin Believed?. [S.d.]: The Johns Hopkins University Press ; The Society for Literature and Science.

Harvard

Campbell J. A., . (2003). Why Was Darwin Believed?. [S.d.]: The Johns Hopkins University Press ; The Society for Literature and Science.

MLA

Campbell John Angus, . Why Was Darwin Believed?. [S.d.]: The Johns Hopkins University Press ; The Society for Literature and Science. 2003.