APA-referens (7:e uppl.)

Sontag, P. J. (1951). Meditations for every day. The Bruce Publishing Company.

Chicago-referens (17:e uppl.)

Sontag, Peter J. Meditations for Every Day. Milwaukee: The Bruce Publishing Company, 1951.

MLA-referens (8:e uppl.)

Sontag, Peter J. Meditations for Every Day. The Bruce Publishing Company, 1951.