APA (7th ed.) Citation

Duley, W. W., & Williams, D. A. (1984). INTERSTELLAR CHEMISTRY. Academic Press.

Chicago Style (17th ed.) Citation

Duley, W. W., and D. A. Williams. INTERSTELLAR CHEMISTRY. London: Academic Press, 1984.

MLA (9th ed.) Citation

Duley, W. W., and D. A. Williams. INTERSTELLAR CHEMISTRY. Academic Press, 1984.