APA

Sullivan T. J., Thompson K. S., . (1988). Introduction to social problems. New York: Macmillan.

Chicago

Sullivan Thomas J, Thompson Kenrick S, . 1988. Introduction to social problems. New York: Macmillan.

Harvard

Sullivan T. J., Thompson K. S., . (1988). Introduction to social problems. New York: Macmillan.

MLA

Sullivan Thomas J, Thompson Kenrick S, . Introduction to social problems. New York: Macmillan. 1988.