1912
Leaves of Grass (1), and Democratic Vistas. By Walt Whitman. London:
Published by J. M. Dent & Sons, Ltd., and in New York by E. P. Dutton &
Co.
Duodecimo, cloth and leather, pp. 359.
Everyman's Library; introduction by Horace Traubel.
1912
The Rolling Earth. Outdoor Scenes and Thoughts from the writings of Walt
Whitman. Compiled by Waldo R. Browne, with an Introduction by John
Burroughs [quotation]. Boston and New York: Houghton Mifflin Company.
The Riverside Press, Cambridge, 1912.