APA引文

Sebeok, T. A. (1991). A Sign is Just a Sign. Indiana University Press.

Chicago Style (17th ed.) Citation

Sebeok, Thomas A. A Sign Is Just a Sign. Bloomington: Indiana University Press, 1991.

MLA引文

Sebeok, Thomas A. A Sign Is Just a Sign. Indiana University Press, 1991.

警告:這些引文格式不一定是100%准確.