APA stil citiranja

Dixon, D. (1995). The world book encyclopedia of science: The world book encyclopedia of science : the planet earth / vol. 4. Chicago: World Book.

Chicago stil citiranja

Dixon, Dougal. The world book encyclopedia of science: The world book encyclopedia of science : the planet earth / vol. 4. Chicago: World Book, 1995.

MLA stil citiranja

Dixon, Dougal. The world book encyclopedia of science: The world book encyclopedia of science : the planet earth / vol. 4. Chicago: World Book, 1995.