Krafft, C. F. (1930). Spirazines: A type of chemical structure bearing upon the constitution of proteins and the cause of life. [publisher not identified].
Chicago Style (17th ed.) CitationKrafft, Carl F. Spirazines: A Type of Chemical Structure Bearing upon the Constitution of Proteins and the Cause of Life. Washington, D.C.: [publisher not identified], 1930.
MLA (9th ed.) CitationKrafft, Carl F. Spirazines: A Type of Chemical Structure Bearing upon the Constitution of Proteins and the Cause of Life. [publisher not identified], 1930.
Warning: These citations may not always be 100% accurate.