Gaya APA

Tyugu, J, E, H, D, M, E, T, Ä, K. (1991). Machine Intelligence 12: Towards an Automated Logic of Human Thought . : Oxford University Press on Demand.

Gaya MLA

Tyugu, J., E., Hayes;, D., Michie;, E., Tyugu;, Ėnn, Kharalʹdovich. "Machine Intelligence 12: Towards an Automated Logic of Human Thought". : Oxford University Press on Demand, 1991. Text.