Ethics : origin and development

MLA

Kropotkin, Petr Alekseevič. Ethics : Origin and Development. Chalmington, Dorchester, Dorset: Prism Press, 1979.

APA

Kropotkin, P. Alekseevič. (1979). Ethics : origin and development. Chalmington, Dorchester, Dorset: Prism Press.

Chicago

Kropotkin, Petr Alekseevič, Ethics: Origin and Development. Chalmington, Dorchester, Dorset: Prism Press, 1979.