APA (7th ed.) Citation

Barthes, R. (1988). Semiotic challenge. Basil Blackwell.

Chicago Style (17th ed.) Citation

Barthes, Roland. Semiotic Challenge. Basil Blackwell, 1988.

MLA (9th ed.) Citation

Barthes, Roland. Semiotic Challenge. Basil Blackwell, 1988.

Warning: These citations may not always be 100% accurate.