APA (7th ed.) Citation

Foley, J. (1993). The Guinness encyclopedia of signs and symbols. Guiness Pub.

Chicago Style (17th ed.) Citation

Foley, John. The Guinness Encyclopedia of Signs and Symbols. Enfield, Middlesex [Eng.]: Guiness Pub, 1993.

MLA (9th ed.) Citation

Foley, John. The Guinness Encyclopedia of Signs and Symbols. Guiness Pub, 1993.