Παραπομπή APA

Rudall, B. H. (1981). Computers and cybernetics. Abacus.

Παραπομπή Chicago Style

Rudall, B H. Computers and Cybernetics. Kent: Abacus, 1981.

Παραπομπή MLA

Rudall, B H. Computers and Cybernetics. Abacus, 1981.