Cita APA (7th ed.)

King, C. W. (1872). Antique gems and rings (1a. ed.). Bell and Daldy.

Cita Chicago (17th ed.)

King, C. W. Antique Gems and Rings. 1a. ed. Londres: Bell and Daldy, 1872.

Cita MLA (9th ed.)

King, C. W. Antique Gems and Rings. 1a. ed. Bell and Daldy, 1872.