APA (7th ed.) Zitazioa
Shenk, W. R. (1987). The American Society of Missiology, 1972-1987. American Society of Missiology.
Chicago Style (17th ed.) Zitazioa
Shenk, Wilbert R. The American Society of Missiology, 1972-1987. Elkhart, IN: American Society of Missiology, 1987.
MLA (9th ed.) Zitazioa
Shenk, Wilbert R. The American Society of Missiology, 1972-1987. American Society of Missiology, 1987.
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