APA-Zitierstil (7. Ausg.)

Seligman, E. R. A. (1921). The income tax: A study of the history, theory, and practice of income taxation at home and abroad (2.ed.,rev.and enlarged with a new chapter.). Macmillan.

Chicago-Zitierstil (17. Ausg.)

Seligman, Edwin R. A. The Income Tax: A Study of the History, Theory, and Practice of Income Taxation at Home and Abroad. 2.ed.,rev.and enlarged with a new chapter. New York: Macmillan, 1921.

MLA-Zitierstil (9. Ausg.)

Seligman, Edwin R. A. The Income Tax: A Study of the History, Theory, and Practice of Income Taxation at Home and Abroad. 2.ed.,rev.and enlarged with a new chapter. Macmillan, 1921.