APA stil citiranja

Barron, C., & Stewart, I. (1977). Nucleus: Nucleus : english for science and technology - geology ; teacher's notes. London: Longman.

Chicago stil citiranja

Barron, Colin, and Ian Stewart. Nucleus: Nucleus : english for science and technology - geology ; teacher's notes. London: Longman, 1977.

MLA stil citiranja

Barron, Colin, and Ian Stewart. Nucleus: Nucleus : english for science and technology - geology ; teacher's notes. London: Longman, 1977.