Biefang, S., Köpcke, W., & Schreiber, M. A. (1983). Manual for the Planning and Implementation of Therapeutic Studies. Springer Berlin Heidelberg.
Chicago Style (17th ed.) CitationBiefang, Sibylle, Wolfgang Köpcke, and Martin A. Schreiber. Manual for the Planning and Implementation of Therapeutic Studies. Berlin, Heidelberg: Springer Berlin Heidelberg, 1983.
MLA (9th ed.) CitationBiefang, Sibylle, et al. Manual for the Planning and Implementation of Therapeutic Studies. Springer Berlin Heidelberg, 1983.
Warning: These citations may not always be 100% accurate.