White, E. G. (1966). Guidelines to Mental Health. The Ellen G. White Estate; General Conference of S. D.A.
Dyfyniad Arddull ChicagoWhite, Ellen G. Guidelines to Mental Health. akoma Park, Washington D.C: The Ellen G. White Estate; General Conference of S. D.A, 1966.
Dyfyniad MLAWhite, Ellen G. Guidelines to Mental Health. The Ellen G. White Estate; General Conference of S. D.A, 1966.
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