APA استشهاد

Sabine,P, & Plumpton,C. (1985). Probability. Mac Millan Education.

استشهاد بنمط شيكاغو

Sabine,P, و Plumpton,C. Probability. London: Mac Millan Education, 1985.

MLA استشهاد

Sabine,P, و Plumpton,C. Probability. Mac Millan Education, 1985.