Cita APA (7th ed.)

Wibberley, M. (1974). The snow on the hills. Mills and Boon.

Cita Chicago (17th ed.)

Wibberley, Mary. The Snow on the Hills. London: Mills and Boon, 1974.

Cita MLA (8th ed.)

Wibberley, Mary. The Snow on the Hills. Mills and Boon, 1974.