Ferdinand de Saussure 
Course in General Linguistics [PDF ebook] 

Ferdinand de Saussure is commonly regarded as one of the fathers of 20th Century Linguistics. His lectures, posthumously published as the Course in General Linguistics ushered in the structuralist mode which marked a key turning point in modern thought. Philosophers such as Jacques Derrida and Roland Barthes, psychoanalysts such as Jacques Lacan, the anthropologist Claude Levi-Strauss and linguists such as Noam Chomsky all found an important influence for their work in the pages of Saussure’s text. Published 100 years after Saussure’s death, this new edition of Roy Harris’s authoritative translation is now available in the Bloomsbury Revelations series with a substantial new introduction exploring Saussure’s contemporary influence and importance.