Citazione Stile APA (7a Edizione)

Foster, C. H. (1901). The common-sense philosophy of spirit or psychology, written from spirit impression. [s.n.].

Citazione stile Chigago Style (17a edizione)

Foster, Charles Henery. The Common-sense Philosophy of Spirit or Psychology, Written from Spirit Impression. San Francisco: [s.n.], 1901.

Citatione MLA (9a ed.)

Foster, Charles Henery. The Common-sense Philosophy of Spirit or Psychology, Written from Spirit Impression. [s.n.], 1901.