APA (7th ed.) Citation

Bester, A., Aldiss, B. W., & Harrison, H. (1975). Hell's cartographers: Some personal histories of science fiction writers. Weidenfeld and Nicolson.

Chicago Style (17th ed.) Citation

Bester, Alfred, Brian W. Aldiss, and Harry Harrison. Hell's Cartographers: Some Personal Histories of Science Fiction Writers. London: Weidenfeld and Nicolson, 1975.

MLA (8th ed.) Citation

Bester, Alfred, et al. Hell's Cartographers: Some Personal Histories of Science Fiction Writers. Weidenfeld and Nicolson, 1975.