APA-referens (7:e uppl.)
Bourke, J. G. (1888). Compilation of notes and memoranda bearing upon the use of human ordure and human urine in rites of a religious.. character.
Chicago-referens (17:e uppl.)
Bourke, John Gregory. Compilation of Notes and Memoranda Bearing upon the Use of Human Ordure and Human Urine in Rites of a Religious.. Character. Washington, 1888.
MLA-referens (9:e uppl.)
Bourke, John Gregory. Compilation of Notes and Memoranda Bearing upon the Use of Human Ordure and Human Urine in Rites of a Religious.. Character. 1888.
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