APA (7th ed.) Citation

Blumenberg, W., & Juliá Díaz, S. (1987). Marx. Salvat.

Chicago Style (17th ed.) Citation

Blumenberg, Werner, and Santos Juliá Díaz. Marx. Barcelona: Salvat, 1987.

MLA (9th ed.) Citation

Blumenberg, Werner, and Santos Juliá Díaz. Marx. Salvat, 1987.

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