Alt, J. (2017). Arnold Janssen - Gedankenwecker: Kleines Lesebuch. Studia Instituti Missiologici Societatis Verbi Divini.
Chicago Style (17th ed.) CitationAlt, Josef. "Arnold Janssen - Gedankenwecker: Kleines Lesebuch." Studia Instituti Missiologici Societatis Verbi Divini 2017.
MLA (8th ed.) CitationAlt, Josef. "Arnold Janssen - Gedankenwecker: Kleines Lesebuch." Studia Instituti Missiologici Societatis Verbi Divini, 2017.
Warning: These citations may not always be 100% accurate.