APA-viite (7. p.)

Sills, D. L. (1968). International encyclopedia of the social sciences. Macmillan.

Chicago-viite (17. p.)

Sills, David L. International Encyclopedia of the Social Sciences. [New York]: Macmillan, 1968.

MLA-viite (9. p.)

Sills, David L. International Encyclopedia of the Social Sciences. Macmillan, 1968.