APA (7. basım) Alıntı

Whewell, W. (1967). Six lectures on political economy. A.M. Kelley.

Chicago Style (17. basım) Atıf

Whewell, William. Six Lectures on Political Economy. New York: A.M. Kelley, 1967.

MLA (9th ed.) Atıf

Whewell, William. Six Lectures on Political Economy. A.M. Kelley, 1967.