APA (7th ed.) Citation

Fleming, D. (1950). John William Draper and the religion of science. Univ. of Pennsylvania Press [u.a.].

Chicago Style (17th ed.) Citation

Fleming, Donald. John William Draper and the Religion of Science. Philadelphia: Univ. of Pennsylvania Press [u.a.], 1950.

MLA (9th ed.) Citation

Fleming, Donald. John William Draper and the Religion of Science. Univ. of Pennsylvania Press [u.a.], 1950.