APA

Cusick P. A., . (1992). The educational system: its nature and logic. New York: Mc Graw Hill.

Chicago

Cusick Philip A, . 1992. The educational system: its nature and logic. New York: Mc Graw Hill.

Harvard

Cusick P. A., . (1992). The educational system: its nature and logic. New York: Mc Graw Hill.

MLA

Cusick Philip A, . The educational system: its nature and logic. New York: Mc Graw Hill. 1992.