Cita APA (7a ed.)

Knowles, R. L. (1936). The Kings of England: A genealogical tree / After the design in colour prep. by Reginald L. Knowles.

Cita Chicago Style (17a ed.)

Knowles, Reginald L. The Kings of England: A Genealogical Tree / After the Design in Colour Prep. by Reginald L. Knowles. 1936.

Cita MLA (8a ed.)

Knowles, Reginald L. The Kings of England: A Genealogical Tree / After the Design in Colour Prep. by Reginald L. Knowles. 1936.