APA引文

Rickaby, J. (1889). Moral philosophy: Or ethics and natural law. Benziger Brothers.

Chicago Style (17th ed.) Citation

Rickaby, Joseph. Moral Philosophy: Or Ethics and Natural Law. New York,: Benziger Brothers, 1889.

MLA引文

Rickaby, Joseph. Moral Philosophy: Or Ethics and Natural Law. Benziger Brothers, 1889.