Gaya APA

(ed), M, D, W., (tr), E, S, H, &, G, R. (25508). The essential descartes cogito ergo sum . : new american library mentor book.

Gaya MLA

(ed), Margaret, D., Wilson., (tr), Elisabeth, S., Haldane, &, G.R.T., Ross. "The essential descartes cogito ergo sum". : new american library mentor book, 25508. Text.