APA (7. basım) Alıntı

Boulding, K. E. (1958). Principles of economic policy. Prentice-Hall.

Chicago Style (17. basım) Atıf

Boulding, Kenneth E. Principles of Economic Policy. Englewood Cliffs, N.J.: Prentice-Hall, 1958.

MLA (9th ed.) Atıf

Boulding, Kenneth E. Principles of Economic Policy. Prentice-Hall, 1958.