Cita APA (7th ed.)

Gomez, J. (1967). A dictionary of symptoms: Joan Gomez. --. Paladin.

Cita Chicago (17th ed.)

Gomez, Joan. A Dictionary of Symptoms: Joan Gomez. --. London: Paladin, 1967.

Cita MLA (9th ed.)

Gomez, Joan. A Dictionary of Symptoms: Joan Gomez. --. Paladin, 1967.