APA استشهاد

Cushman, R. E. C. (1966). Leading constitutional decisions (13th ed.). Appleton century crofts.

استشهاد بنمط شيكاغو

Cushman, Robert E Cushman. Leading Constitutional Decisions. 13th ed. NewYork: Appleton century crofts, 1966.

MLA استشهاد

Cushman, Robert E Cushman. Leading Constitutional Decisions. 13th ed. Appleton century crofts, 1966.