Damsteegt, P. G. (1977). Foundations of the Seventh-day Adventist Ministry Message and Mission. William B. Eerdmans Publishing Company.
Lua i Stíl Chicago (17ú heag.)Damsteegt, P. Gerald. Foundations of the Seventh-day Adventist Ministry Message and Mission. Grand Rapids, Michigan: William B. Eerdmans Publishing Company, 1977.
Lua MLA (9ú heag.)Damsteegt, P. Gerald. Foundations of the Seventh-day Adventist Ministry Message and Mission. William B. Eerdmans Publishing Company, 1977.
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