Lord, D. A. (1935). What of lawful birth control? Queen's Work.
Lua i Stíl Chicago (17ú heag.)Lord, Daniel A. What of Lawful Birth Control? St. Louis, Mo.: Queen's Work, 1935.
Lua MLA (8ú heag.)Lord, Daniel A. What of Lawful Birth Control? Queen's Work, 1935.
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