APA (7e ed.) Bronvermelding

Houghton, P. (2001). On death, dying, and not dying. J. Kingsley.

Chicago (17e ed.) Bronvermelding

Houghton, Peter. On Death, Dying, and Not Dying. London ; Philadelphia: J. Kingsley, 2001.

MLA (9e ed.) Bronvermelding

Houghton, Peter. On Death, Dying, and Not Dying. J. Kingsley, 2001.