APA-referens (7:e uppl.)

Não informado. (1969). Monographs in computer science and computer applications. PUC-RJ, Computer Science Department.

Chicago-referens (17:e uppl.)

Não informado. Monographs in Computer Science and Computer Applications. Rio de Janeiro: PUC-RJ, Computer Science Department, 1969.

MLA-referens (8:e uppl.)

Não informado. Monographs in Computer Science and Computer Applications. PUC-RJ, Computer Science Department, 1969.

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