APA

Cohen L., . (1954). Statistical methods for social scientists: an introduction. New York: Prentice-Hall.

Chicago

Cohen Lillian, . 1954. Statistical methods for social scientists: an introduction. New York: Prentice-Hall.

Harvard

Cohen L., . (1954). Statistical methods for social scientists: an introduction. New York: Prentice-Hall.

MLA

Cohen Lillian, . Statistical methods for social scientists: an introduction. New York: Prentice-Hall. 1954.