APA استشهاد

Young, A. (1977). Collected papers of Alfred Young 1873-1940. University of Toranto.

استشهاد بنمط شيكاغو

Young, Alfred. Collected Papers of Alfred Young 1873-1940. Toranto: University of Toranto, 1977.

MLA استشهاد

Young, Alfred. Collected Papers of Alfred Young 1873-1940. University of Toranto, 1977.