Cita APA (7a ed.)

Rhodes, J., & Lessem, R. (1991). Conceptual toolmaking: Expert systems of the mind. Basil Blackwell.

Cita Chicago Style (17a ed.)

Rhodes, Jerry, y Ronnie Lessem. Conceptual Toolmaking: Expert Systems of the Mind. Oxford [etc.]: Basil Blackwell, 1991.

Cita MLA (9a ed.)

Rhodes, Jerry, y Ronnie Lessem. Conceptual Toolmaking: Expert Systems of the Mind. Basil Blackwell, 1991.