Smith, W. D. (1978). Toward continuous mission: Strategizing for the evangelization of Bolivia. William Carey Library.
Citazione stile Chigago Style (17a edizione)Smith, W. Douglas. Toward Continuous Mission: Strategizing for the Evangelization of Bolivia. South Pasadena, Calif: William Carey Library, 1978.
Citatione MLA (8a ed.)Smith, W. Douglas. Toward Continuous Mission: Strategizing for the Evangelization of Bolivia. William Carey Library, 1978.
Attenzione: Queste citazioni potrebbero non essere precise al 100%.