APA-referens (7:e uppl.)

GOODALL, B. (1987). The penguin dictionary of human geography. Penguin Books.

Chicago-referens (17:e uppl.)

GOODALL, Brian. The Penguin Dictionary of Human Geography. London: Penguin Books, 1987.

MLA-referens (9:e uppl.)

GOODALL, Brian. The Penguin Dictionary of Human Geography. Penguin Books, 1987.