Cita APA

(1906). The instruction of Ptah-hotep and the instruction of Ke'gemni: The oldest books in the world (1. edition.). New York, New York: Jurídica Dupas.

Citación estilo Chicago

The Instruction of Ptah-hotep and the Instruction of Ke'gemni: The Oldest Books in the World. 1. edition. New York, New York: Jurídica Dupas, 1906.

Cita MLA

The Instruction of Ptah-hotep and the Instruction of Ke'gemni: The Oldest Books in the World. 1. edition. New York, New York: Jurídica Dupas, 1906.