Παραπομπή APA

Truzzi, M. (1971). Sociology: The classic statements. Random House.

Παραπομπή Chicago Style

Truzzi, Marcello. Sociology: The Classic Statements. New York: Random House, 1971.

Παραπομπή MLA

Truzzi, Marcello. Sociology: The Classic Statements. Random House, 1971.