APA استشهاد

Mansfield,Edwin. (1979). Micro-economics: Theory and applications (3.). W W Norton and Company.

استشهاد بنمط شيكاغو

Mansfield,Edwin. Micro-economics: Theory and Applications. 3. New York: W W Norton and Company, 1979.

MLA استشهاد

Mansfield,Edwin. Micro-economics: Theory and Applications. 3. W W Norton and Company, 1979.