Cita APA

Glad, J. (2006). Future human evolution: Eugenics in the twenty-first century. Schuylkill Haven: Hermitage Publishers.

Citación estilo Chicago

Glad, Jhon. Future Human Evolution: Eugenics in the Twenty-first Century. Schuylkill Haven: Hermitage Publishers, 2006.

Cita MLA

Glad, Jhon. Future Human Evolution: Eugenics in the Twenty-first Century. Schuylkill Haven: Hermitage Publishers, 2006.