Cita APA (7a ed.)

Ormsby, P. (1978). Joanna. Mills & Boon.

Cita Chicago Style (17a ed.)

Ormsby, Patricia. Joanna. London: Mills & Boon, 1978.

Cita MLA (8a ed.)

Ormsby, Patricia. Joanna. Mills & Boon, 1978.