APA

Ligomenides P. A., . (1969). Informatión-processing machines. New York: Holt Rinehart and Winstton.

Chicago

Ligomenides Panos A, . 1969. Informatión-processing machines. New York: Holt Rinehart and Winstton.

Harvard

Ligomenides P. A., . (1969). Informatión-processing machines. New York: Holt Rinehart and Winstton.

MLA

Ligomenides Panos A, . Informatión-processing machines. New York: Holt Rinehart and Winstton. 1969.