APA цитиране

Lotman, Y. M. (1990). Universe of the mind: A semiotic theory of culture. Bloomington: Indiana University Press.

Чикагска система за цитиране

Lotman, Yuri M. Universe of the Mind: A Semiotic Theory of Culture. Bloomington: Indiana University Press, 1990.

MLA формат за цитиране

Lotman, Yuri M. Universe of the Mind: A Semiotic Theory of Culture. Bloomington: Indiana University Press, 1990.

Внимание: Тези цитати може да не са 100% точни.