Cita APA (7a ed.)

Berckman, E. (1971). A finger to her lips. Hale.

Cita Chicago Style (17a ed.)

Berckman, Evelyn. A Finger to Her Lips. London: Hale, 1971.

Cita MLA (8a ed.)

Berckman, Evelyn. A Finger to Her Lips. Hale, 1971.