APA-referens (7:e uppl.)

Barlow, W. (1973). The Alexander Principle. Gollancz.

Chicago-referens (17:e uppl.)

Barlow, Wilfred. The Alexander Principle. London: Gollancz, 1973.

MLA-referens (9:e uppl.)

Barlow, Wilfred. The Alexander Principle. Gollancz, 1973.