APA استشهاد

Steinhaus, H. (1969). Mathematical snapshots (3rd ed.). Oxford University.

استشهاد بنمط شيكاغو

Steinhaus, H. Mathematical Snapshots. 3rd ed. New York: Oxford University, 1969.

MLA استشهاد

Steinhaus, H. Mathematical Snapshots. 3rd ed. Oxford University, 1969.