Gaya APA

Eppstein, J. (1935). The Catholic tradition of the law of nations. Foreword: Robert Wilberforce. . Washington: Washington Carnegie Endowment for International Peace.

Gaya MLA

Eppstein, John. "The Catholic tradition of the law of nations. Foreword: Robert Wilberforce. ". Washington: Washington Carnegie Endowment for International Peace, 1935. Buku.