Cita APA (7a ed.)

Liungman, C. G. (2004). Symbols: Encyclopedia of Western signs and ideograms (3rd rev. and augm. English language ed.). HME.

Cita Chicago Style (17a ed.)

Liungman, Carl G. Symbols: Encyclopedia of Western Signs and Ideograms. 3rd rev. and augm. English language ed. Stockholm: HME, 2004.

Cita MLA (9a ed.)

Liungman, Carl G. Symbols: Encyclopedia of Western Signs and Ideograms. 3rd rev. and augm. English language ed. HME, 2004.