Ditlev, G., & Beckmann, J. H. The Meschede Case: Facts, Questions and Explanations. Methods of case analysis : An international symposium.
Chicago-Zitierstil (17. Ausg.)Ditlev, Gerd, 与 Jørn Halberg Beckmann. "The Meschede Case: Facts, Questions and Explanations." Methods of Case Analysis : An International Symposium .
MLA-Zitierstil (8. Ausg.)Ditlev, Gerd, 与 Jørn Halberg Beckmann. "The Meschede Case: Facts, Questions and Explanations." Methods of Case Analysis : An International Symposium, .
警告：这些引文格式不一定是100％准确.