APA استشهاد

Rullell, B. (1963). Mysticism and Logic. George Allen & Unwin.

استشهاد بنمط شيكاغو

Rullell, Bertrand. Mysticism and Logic. London: George Allen & Unwin, 1963.

MLA استشهاد

Rullell, Bertrand. Mysticism and Logic. George Allen & Unwin, 1963.