R. Tursman

Peirce's Theory of Scientific Discovery: A System of Logic Conceived as Semiotic, Richard Tursman. 1987. Indiana University Press, Bloomington, IN. ISBN: 0-253-34295-3. $25.00

Richard Allen Tursman, R. Tursman, 1988 .

Cognition as a dynamic system

R. Tursman, 1995 .