Freadman, A. Peirce's second classification of signs: Anne Freadman. Peirce's doctrine of signs : theory, applications, and connections.(1996).
Цитирование в стиле Чикаго (17-е изд.)Freadman, Anne. "Peirce's Second Classification of Signs: Anne Freadman." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996) .
Цитирование MLA (8-е изд.)Freadman, Anne. "Peirce's Second Classification of Signs: Anne Freadman." Peirce's Doctrine of Signs : Theory, Applications, and Connections.(1996), .
Предупреждение: эти цитированмия не могут быть всегда правильны на 100%.