APA (7th ed.) Citation

Barratt, A. (1991). Physical ethics or the science of action (Reprint of the 1869 ed.). Thoemmes <<[u.a.]>>.

Chicago Style (17th ed.) Citation

Barratt, Alfred. Physical Ethics or the Science of Action. Reprint of the 1869 ed. Bristol: Thoemmes <<[u.a.]>>, 1991.

MLA (9th ed.) Citation

Barratt, Alfred. Physical Ethics or the Science of Action. Reprint of the 1869 ed. Thoemmes <<[u.a.]>>, 1991.