Nine Years of the League of Nations, 1920- 1928 (Ninth Yearbook)

Manual of Collections of Treaties and of Collections Relating to Treaties

The Commission of Inquiry: The Wilson-Bryan Peace Plan, Its Origin and Development

World Peace Foundation, Pamphlet Series; Vol. VI, No. 2 Pp. 54-115; The New Pan Americanism; Part II

Notes on the Control of Foreign Relations

Negotiations leading to the treaties of the triple alliance