Παραπομπή APA

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

Παραπομπή Chicago Style

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

Παραπομπή MLA

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