APA استشهاد

J A Hillman. (1994). Algebraic characterization of geometric 4-manifolds. Cambridge university press.

استشهاد بنمط شيكاغو

J A Hillman. Algebraic Characterization of Geometric 4-manifolds. New York: Cambridge university press, 1994.

MLA استشهاد

J A Hillman. Algebraic Characterization of Geometric 4-manifolds. Cambridge university press, 1994.