APA-referens (7:e uppl.)

Merritt, R. D. (1987). Dictionary of coal science and technology. Noyes Publications.

Chicago-referens (17:e uppl.)

Merritt, Roy D. Dictionary of Coal Science and Technology. Park Ridge, NJ: Noyes Publications, 1987.

MLA-referens (9:e uppl.)

Merritt, Roy D. Dictionary of Coal Science and Technology. Noyes Publications, 1987.