1.
|
London : Jessica Kingsley Publishers, 2021.
|
2.
|
New York : Association Press, 1914.
|
3.
|
London : Watts & Co., 1919.
|
4.
|
London : Longmans, Green, and Co., 1912.
|
5.
|
[Place of publication not identified] : [publisher not identified], 1919-1930.
|
6.
|
Chicago : The Academy of Scientific Thinking, [1920?]
|
7.
|
Anderson, Indiana : Gospel Trumpet Company, 1917. ©1917
|
8.
|
New York : The Bodmer Company, [1911] ©1911
|
9.
|
Milwaukee, Wisconsin : A Rethinking Schools Publication, [2016]
|
10.
|
London : Jessica Kingsley Publishers, 2022.
|