APA

Weir R., . (1969). No sleep. London: Abelard.

Chicago

Weir Rosemary, . 1969. No sleep. London: Abelard.

Harvard

Weir R., . (1969). No sleep. London: Abelard.

MLA

Weir Rosemary, . No sleep. London: Abelard. 1969.